Chapter One: Origins and First Act

I'm sick of only ever getting vanilla lemons on this site. Artemis' hunters and the Monsters was good, but apparently the author is a pretentious prick. He wrote ten chapters of slightly above average monster lemons, then uploaded a chapter saying, "Hi, I'm an asshole, so I'm not writing this anymore so I can focus on my original work. Fanfiction is a massive wall standing in my way(because I'm fucking moronic). Was. Was, because I destroyed it." What a fucking asshole. Well, guess what, jackass? I'm writing an original novel too, but instead of masturbating, I'm writing this. I work on my novel when I'm not horny. Get off your fucking high horse and get real. Unless you were only giving it 10% when you wrote your smut, your books won't get published. It's a dog eat dog world, minor publishers only print 10 books a year, and most of the major publishers don't publish straight up eroticism. So my advice to you, though you will never read this, is to grab your left earlobe with your right hand, and pull your fucking head out of your fucking ass. You try to mix real plot with smut, you don't get published. I don't think my novel will ever get published, but imagine how cool it would be to let your children read a novel you wrote. Imagine it. Wouldn't that be wicked? So if it needs to be family friendly, that means no smut. Putting something on Fanfiction is so other people can enjoy it for free, and so they can give feedback. Not to stroke your ego or something. It was never a wall to be destroyed, just a window in the wall of writing. You can hand your work through it and get feedback before walking through the door beside it, manuscript in hand. Break the window, and you'll only hurt your hand.

Please forgive any spelling or continuity errors. I am only giving it 10%(maybe 25%) because writing this stuff is... heheh... difficult with one hand. I'll still go back and proofread, but I normally have a beta double check everything after I've proofread it. But no way in hell I'm handing this shit to my usual beta (who's underage so it's not legal for them to read porn anyway) and just going, "lol, decided to write crazy intense fetish-y smut, tell me if it's any good."

Annabeth x Nemean Lion & Percy x Empusa (human legs)

Fetishes:

Annabeth's Scene:

Bruised lips(Chick's lips get bruised from gettin hit with... stuff)

stomach inflation(chick's stomach get real big like she pregnant from gettin filled with...stuff)

impregnation(she gets pregnant, don't mean we see the birth or anything tho)

monster cock(she gets fucked by a real live monster, yo)

bukkake(gets covered in... stuff)

vaginal(duh)

deepthroat(takes it deep in the throat)

slight mind break(chick loses her inhibitions, if it were full on mind break, she'd pretty much go crazy and only want to be fucked forever and nothing else, craving dicks constantly, losing all other aspects of her personality.)

rape(Oh, I can hear the angry reviews now. Yes, rape is morally reprehensible and should never be done. I personally believe rape should carry a capital punishment, i.e. death. Meaning anyone who rapes another person should be put to death. In fact, I assumed this was the case until I was in 7th grade(like 7 years ago for me), I didn't just decide now. But this is a story, so that's irrelevant. As some might say, that is that and this is this. And I'm not going to make it so offensive that it's horrifying, don't worry. It isn't about rape, just that no chick wants to be fucked by a monster. Don't worry, they all change their minds soon enough.)

bestiality(different from monster cock, bestiality is any size penis that is attached to a non-humanoid. I.e. the Nemean Lion. A Laistygonian Giant, for example, would fall under monster cock but not bestiality.)

Percy's scene:

vanilla(no crazy shit. Guyxgirl, normal size penis, basically, none of the more freaky fetishes)

virgin(chick's a virgin.)

impregnation

If none of those fetishes jive with you, just read the Olympus section for the main backstory, then check the other chapters. Remember, no kink shaming. Just because you think it's freaky and degrading doesn't mean it necessarily is.

Disclaimer 1: I don't own PJO.

Disclaimer 2: Do not read if you are less than 18, or the legal age to view pornographic materials in your area. You have been warned.

Disclaimer 3: Neither the author nor this site condones any behaviors described within this story. Always secure consent before engaging in any sexual activity. Remember that a person who is drunk cannot give OR receive consent. It is the duty of the sober party to reject any proposition. Meaning, if a guy has sex with a drunk girl, even if she is the one who offered, it is defined as rape in most states within the USA. No animal can give consent. Please consult your local laws to learn more.

Olympus

It was a nondescript day about two years after the second Gigantomachy ended when Aphrodite decided she was bored. Much too bored. Far, far too bored to be satisfied with causing a few silly mortals to surprise their lovers by wanting a threesome. No, she would have to do something crazy to satisfy her boredom.

She briefly considered having sex with Ares right in front of Hephaestus again, but Ares was such a jerk and she wasn't keen on him after she'd found out two years earlier her real husband was hung like a horse. And he wasn't all that ugly. They'd spent some real, quality time together. The age of new domains was over, so god on goddess sex didn't produce godly offspring anymore, but if it did, they'd have plenty of children.

So if doing something herself was out, and so were normal mortals... would she make everyone at that camp participate in a massive orgy? Maybe before the double-great-prophecy huge war business that would have seemed crazy, but it seemed par for the course now. So what would be the craziest thing?

Suddenly, it hit her. She would make every female with divine blood or influence secretly lust after monsters! It was perfect!

She quickly worked out the details in her head.

Every female would act normal, rejecting the monster cock until they brought one to orgasm the first time. However, they wouldn't use more strength than a human female or their powers to get away from the monsters, even goddesses. And what would be the fun if they were protected? No, no, they would definitely get pregnant. And after the first time they fucked a monster, they'd beg for it the next time they saw a monster. But what of the men? What would they think of their wives and sweethearts fucking monsters and getting pregnant with monster spawn? Would they get upset and leave them? Of course not! Because they'd be attracted to the beautiful female monsters! Ignoring the legs, both empusa and dracanae were quite attractive. If the males also impregnated monsters, how could they complain about their lovers being impregnated by monsters? They couldn't, that's how!

She wondered what gifts she'd have to bribe Hecate with to get her to help limiting the powers of all these halfbloods and goddesses. Aphrodite could handle the lust, but she couldn't keep people from destroying the monsters before they even started. Hmm, she'd also have to increase the lust of monsters to the point they'd rather fuck a female than eat them, that might take a lot of power. Oh, well.

Earth

Annabeth was driving back from college to camp Halfblood on a lonely dirt road when she was stopped by a glint of gold and several thousand pounds of lion.

She slammed on the break and started formulating a plan.

"Shit, the Nemean Lion? If I don't have anything to keep it's jaws open, I'll have to stab the roof of its mouth as it's roaring. I can do this," she prepped as she stepped out of the car.

She wasn't expecting to be immediately pinned to the ground with its huge paws.

The look in the beasts eyes frightened Annabeth immensely. It didn't look like it wanted to eat her. No, she had seen this look before in nature documentaries. It was about to try to mate with her.

It held her down with one paw as it used its claws on the other paw to expertly remove her shirt, then her bra, exposing her bountiful breasts and pink nipples, then her shorts, and finally her panties. She had recently shaved her pubic hair because she was planning on being with Percy tonight, but now a monster was going to use her first.

She wanted to scream 'No!' but her mouth didn't seem to work. She'd only had sex with Percy a few times, she didn't want to be violated by a monster!

Her eyes widened in fear when she saw the growing penis connected to the beast.

It was huge! Twelve inches long and three inches wide! Its balls were three inches in diameter, much larger than human proportions. Aside from its abnormal size, it looked surprisingly human, though it glinted gold. Annabeth knew it didn't have a chance of fitting in her. The vaginal cavity was only three inches long normally, expanding to about eight inches when the female was aroused. It was painful for a woman to deal with a penis larger than her cavity, as it would repeatedly hit her cervix, which, far from being pleasant, was very painful. She had had her fair share of this, as Percy was eight and a half inches.

But right now, she wasn't aroused! It would only go a quarter of the way in!

Well, Annabeth didn't have to worry about that for the moment, as the cock skipped right over her pussy, rubbing up against it, then past her stomach, and her breasts, and finally resting on her chin.

The Nemean Lion let out a low growl as the tiny female beneath him whimpered incessantly. He pushed his erect cock against her lips, but they did not open.

Annabeth was determined not to give in to the monster, even as it repeatedly pushed up against her lips. Its cock was hard, but it didn't seem invulnerable like its hide. She guessed only its fur was invincible, so she took a gamble.

She quickly opened her mouth and tried to bite the cock that immediately entered her oral cavity...

And almost broke her teeth.

Dammit! she thought as the cock began pushing its way into her mouth. I'm so sorry Percy, I wasn't strong enough. I'll have to bear this until it shows its face again and I can stab it. I'm not strong enough to choke it like Heracles.

The Nemean Lion was unaware of her internal monologue as it happily pushed its cock deeper and deeper into the tiny mouth. It had loved doing this to the mortal girls back in ancient times, it was so pleasant. Their teeth only pleasured him, as he couldn't be harmed by them, being invincible and all.

Tears started rolling down Annabeth's cheeks as the monster dick hit the back of her mouth and started forcing its way into her throat. She had anticipated this as a possibility, so she had taken a huge breath before her air was cut off. She had forgotten how enormous the cock was, and began crying at the pain as her throat expanded to take in the huge girth.

The beast let out a low growl as he entered the smaller hole. He wished he could watch as his giant erection widened the tiny throat, but he settled for the pleasure it brought him. He continued growling as his twelve inch monster was slowly buried all the way into the girl.

Finally, he couldn't enter any more, and the tip of his cock was somewhere in the girl's chest. He kept it all the way in for about fifteen more seconds, letting the girl's throat adjust to his size, before he tore out of her.

As his head retreated to her mouth, she immediately began sputtering and coughing for air, but didn't get any at all before he slammed in back to her base, expanding her throat in an instant.

Annabeth wanted to cry out from the pain, but she had been through worse in Tartarus. She couldn't stop the tears, but she refused to be broken by a mere monster. She endeavored to get in a tiny amount of breath every time the monster let her.

The Nemean Minotaur was enjoying himself as he repeatedly plunged his cock into the girls throat, which was unlike anything he'd ever had before. In ancient times, he'd have killed the mortal girl by now, but he'd never had a demigoddess. Her throat kept returning to its original size. It was amazing.

He repeatedly thrusted, slamming into her over and over, never letting up for a second. It wasn't long before she began screaming, sending pleasurable vibrations through him. He was sure her lips were bruised a bright purple from his hard as steel groin pounding into them constantly. He was right.

It was roughly fifteen minutes before he felt himself cumming. He continued roughly smashing into her throat as his potent seed sprayed into her. It filled up her mouth, all of her throat, and sprayed into her stomach.

Annabeth had only ever experienced Percy's human amount of semen, so she was utterly unprepared for the five minute onslaught of cum. It sprayed into her at immense speeds. She was forced to swallow all of it just for a chance to breathe, which only came once a minute at most. She was sure it was this oxygen deprived state that made her feel so... good. At first, she had been repulsed by the salty taste of the Nemean Lion's semen. Now, she couldn't get enough. The beast sprayed enough straight into her stomach that she was bloated, her belly painfully full. However, in order to breathe, she had to swallow the cum in her mouth first, though she rarely did so in time. This meant that after about two minutes, she began to feel extreme pain from this treatment. Every time she swallowed it hurt more as she forced more of the gloppy white fluid into her crammed belly, and the monster showed no signs of stopping. However, after another minute, all this pain became pleasure. The pain from her bloated stomach became pleasure, every mouthful of cum was Elysium, and every single time the Lion's groin smashed into her destroyed lips she orgasmed. She relished the taste of the potent seed, and would do anything to get more. She wanted to weep when the beast popped out of her mouth, spraying his white seed all on her face and head, covering her golden princess curls in a thick coating of jizz. She caught sight of her large swollen stomach, and longingly wished it was the monster's spawn that was inside her.

She suddenly retched, vomiting all the excess semen out of herself, but she was pleased that she could still detect a slight swelling. She scooped all the cum covering her face into her mouth, brushing up against her horrifically bruised lips, causing an explosion of pain and pleasure to cascade through her head, as she savored every last drop of cum she could collect from her face and neck. The scent was exhilarating as well. She rubbed the cum on her curls into all her hair, making sure every strand was coated, before she laid back with a sigh. She wished she could fuck the Nemean Lion every day for the rest of her life.

It was then she noticed the monster hadn't left. She squealed with delight as she noticed the lion lining its massive cock up with her tight pussy.

She shivered with pleasure as the head pushed up against her vagina's lips, spreading them slightly. Her cum-soaked white-gold curls limply shook as she shuddered. What had she ever been worried about? Keeping herself just for Percy? What kind of nonsense was that? This thing pushing into her would be far more pleasurable than he could ever be. She was now glad she was shaved-for the Nemean Lion's pleasure.

"Oh, fuck. You want to fuck my tiny little cunt, right? Oh fuck, yes. I want you to use me like a little whore. I'm your bitch, okay?" Annabeth begged.

In response, the Lion roared and began sinking into her tight hole, though it was well lubricated with her spit as well as her wetness from her soaking pussy.

Annabeth moaned with pleasure as the enormous erection slowly entered her. She screamed with pain as it hit her back wall. She was absolutely stunned when it kept applying pressure, and, amazingly, the entrance to her womb seemed to be opening. Finally, it tore into her womb and the pleasure was more intense than anything she had ever felt before in her life.

The monster wasted no time in pulling back and slamming into her in an instant, ravaging her pussy.

"FUCK!" she screamed as she orgasmed from the immense pleasure. "Fuck! Fuck me, you beast! Fuck your little whore!"

The Lion roared as he seemed to go faster in response to her words, her large breasts bouncing wildly and her hard pink nipples out in the open.

"OH, FUCK, FUCK, FUCK!"

Annabeth was screaming from the joy of being utterly dominated by the Nemean Lion.

"I'm just your worthless little slut! All I'm good for is carrying your child and taking in your seed! Make me your bitch! I'm just a little bitch in heat, so fill me up with your seed! Breed me!" she begged, meaning every word.

"Please fuck your little worthless cum dumpster to your heart's content! Use your little whore as long as you want, and leave your baby in her!"

These degrading pleas continued for the next half hour, as the monster incessantly slammed into her pussy. It went on for so long that the cum in her hair had dried and left her once unalterable bright gold curls a mess of dim, yellow, slightly wavy, hard to the touch, loose, separated locks. Her once ruby lips were now a deep purple, and whenever she so much as touched them together when speaking unbearable pain and pleasure ripped through her entire body.

After this half hour, the monster sunk his cock deep in her womb, but instead of cumming, he flipped the girl onto her stomach, forcing her onto her knees, scratching her in the process with his razor sharp claws. He began pounding into her once again, smushing her big breasts and bare nipples into the dirt on the side of the road. Annabeth didn't even have time to turn her head to the side before he slammed back into her, keeping her completely immobile with his heavy claws. With each heavy thrust her lips crashed to the ground, bruising them even more and causing insane pleasure to explode through her face.

For forty five more minutes the Nemean Lion endlessly slammed into Annabeth's ruined cunt that orgasmed constantly. Twice a second at least the monster pulled out so only his tip was in her sopping cunt lips before pounding all the way back in, past her cervix and into her womb. Over and over, he pounded hard, squishing her breasts, pushing her swollen lips into the ground, pushing up her nose so that if she were on glass, she would look like a pig from beneath. His assault on her soaking and ruined cunt was relentless, as he pushed his huge length into her over, and over. This left Annabeth utterly unable to speak, due to the constant limitless pleasure making her unable to form coherent thoughts, and her ass red and almost as bruised as her mouth.

Finally, the monster began cumming.

For ten more minutes he pounded into the girl as he came, filling her fertile pussy with gallons upon gallons of extremely potent monster sperm. The insane amount of semen caused her stomach to swell to the point it seemed as if Annabeth were pregnant with twins, or triplets even, but as soon as the seal that was the Lion's cock was removed from her pussy, most of it gushed forth, making Annabeth continue to orgasm. The lightest touch to her ass or lips make her cum intensely, but as the Nemean Lion walked away from the catatonic demigoddess, Annabeth slowly regained her mind.

But her lust for monster cocks and cum remained. She knew she was addicted. She also knew that, somehow, she was pregnant with the Nemean Lion's child. Maybe her child would be like the Minotaur, a huge man with a lion's head. She almost couldn't wait for her belly to swell. She knew she should have been horrified, but instead she even felt herself getting slightly horny thinking about carrying such an impressive monster's baby. She almost couldn't wait to give birth so she could get pregnant all over again.

The constant orgasms whenever her ass was touched or her lips met meant that Annabeth was left lying in a ditch for an entire day before she had recovered enough to continue driving to camp. Interestingly, even though she was no longer aroused, any pain caused by the monster, be it the bruising or the gashes in her side from its claws, still felt pleasurable.

She had completely forgotten her hair was obviously coated in copious amounts of semen as she made her way into camp Halfblood, drawing confused looks from anyone who saw her.

She marched straight into the Poseidon cabin, saw Percy, and said, "We need to talk."

Percy stood up, looked at her hair, and said, "Oh, is that monster semen? Don't worry, I understand completely. Aphrodite thought I deserved an explanation. That's why I hope you can understand what I've done, as well."

Annabeth looked very confused, until he turned toward the bathroom and called, "Erika? You can come on out, don't be shy."

A girl with black hair poked her head out from the open bathroom door, and when she noticed Annabeth she ran over to Percy and hid behind him in a very endearing way. She looked to be the same age as the two of them, but she was much shorter than Annabeth, at about five foot, though for her height she had enormous tits.

"H-hello, ma'am," she greeted in an adorable voice.

Annabeth found it all very cute, replying, "It's okay, you can just call me Annabeth. We're all friends here."

"R-really? Everyone else hates me."

Annabeth glared at Percy and he sheepishly scratched the back of his head.

"Well, you see, Annabeth, two days ago, Aphrodite made halfbloods and monsters attracted to each other. This is an empusa. She tried to kill me two days ago, but fell in love with me for real when she tried to seduce me. I didn't really know what was going on and I thought you were going to kill me at the time, but... I impregnated her. I felt bad so I brought her with me, but no one else knows what's going on, but they know she's a monster."

Annabeth thought about this for a while. She brushed her hand across her bruised lips, before pressing against them, hard, and she orgasmed. She supposed she could forgive him. Percy noticed the wetness spreading from her crotch and said, "Um, Annabeth?"

"It's alright, Percy. I was impregnated violently by the Nemean Lion, and I don't regret it at all."

Percy looked hopeful and anxious at the same time, before asking, "So, what does this mean about... us?"

"What do you want it to mean?"

"I think... I think we should take a break?"

Annabeth sighed. "I think we should take a break, indefinitely. If you're like me, you almost can't think of anything but emptying your load into another monster, right? I want another load in my womb more than anything. Meaning, we can't satisfy each other anymore. Until the effects of this are over, we shouldn't date. When, or if, this ends, we can come back and then decide."

"That's Wise Girl for you. I couldn't agree more. So it's settled?"

Annabeth pulled some of her cum dried hair into her mouth and savored the taste, before replying, "It's settled. Erika seems nice. I'm going to see if I can find a speaking monster. The Nemean Lion was nice but it was a one time thing. If I'm going to bear a monster's child, I want that monster with me, you know?"

Earth—a random gas station.

Percy walked out of the 7-11 and bumped into something invisible. No, wait, it wasn't invisible, it was just short. A five foot tall girl, skin white as snow, with black hair and huge tits walked straight into him. He was 6'6", so without looking down he often would run into people who weren't watching where they were going.

This girl seemed to be his age, and was staring up at him with huge blue eyes, but he detected something was different about her.

"M-mister, can we talk about this in private? We know about each other, right? You're famous among us, right, so, let's go where no one will see."

Percy was surprised this monster was so understanding. Normally they had no concern for mortals seeing them.

When they got to an alley some ways away, Percy took out Riptide and prepared to fight, putting his hand on the cap, but the girl started bowing at his feet.

"P-please, have mercy! I don't want to die!"

Percy narrowed his eyes and said, "Did you show the mortals you've killed mercy?"

The girl looked up at him with her big blue eyes filled with tears and said, "B-but I've never killed anyone! I'm... I'm an empusa, as I'm sure you've guessed. I'm still young, born at the same time as you, and I get too nervous when I try to seduce men, so I normally just run away from any demigods I meet. B-but I heard you were really nice and cool and awesome, so, so I... I wanted to meet you. And now I..."

Percy had been utterly defeated by her puppy dog eyes and sad story, so when she suddenly jumped at him and he wasn't fast enough to uncap Riptide, he assumed he was dead.

But he wasn't dead. Small hands were around his neck and soft lips were on his.

The small empusa dropped to the ground and turned away from him, stuttering, "I-I-I f-f-fell in l-l-lo-love with you! Empusae don't feel love, it's all an act, but for some reason... I want to spend my life with you! You can kill me if you want, I am a monster after all. I'd understand."

Percy didn't know what came over him as he lightly grabbed the girl's shoulder, turned her around, bent down and kissed her on the lips. It was gentle, even more gentle than the kisses he had with Annabeth.

He pulled away from the monster and asked gently, "What's your name?"

"I-it's... Erika," she said as she turned to the side and started biting her nails.

Percy grabbed the hand that was by her face lightly and held it in his grip, his other hand at her waist. He pulled her to him before saying, "I don't understand what's going on, but I understand that what I want more than anything is your body. I don't know about love, but... would you object?"

Erika quickly shook her head,'no.'

With that, Percy let go of her hand and her waist, and gently grabbed her ass with both hands, lifting her up so they matched their heights. He had expected her donkey and bronze legs to make it weird, but her ass felt just like Annabeth's, maybe even better. He wondered why that could be briefly, before deciding he didn't want to question it.

(For anyone who wants to know, it's because empusa didn't originally have donkey and brass legs. The name Empusa sounds like enpous, en meaning one and pous meaning foot, so they just started making her likeness with a donkey leg and a leg of brass. Originally she wore slippers and had normal legs, so this one is a throwback, I guess.)

Erika quickly pressed her lips to his, but she wasn't sure what to do. Percy had more experience. He lightly pressed his tongue to her lips, and she opened them. He used his tongue to lick every tooth, her large canines being especially interesting to him. He poked around her gums, and licked her tongue as well. It was soft, much softer than Annabeth's tongue. Knowing there was a difference was a big deal to Percy. He would enjoy kissing this girl far more than Annabeth.

Why did he like Annabeth again? What was it that made him love her? They'd been through Hell together, but what about her was actually... good? She was hot, but so was this girl. She was smart, but that didn't really matter to Percy. She was snarky all the time, and wasn't particularly nice or kind. Percy was loyal, probably the only man who would never cheat on his girlfriend no matter the cost, but for some reason... it felt like the bonds of loyalty he had to Annabeth had already been dissolved by this kiss. And what he wanted now was more than just to kiss this girl.

He maintained the kiss as he held her up with one hand, using the other to literally tear the shirt from her body. He turned around and pressed her up against the wall of the alley they were in, pressing his chest against her breasts, causing the empusa to moan into his mouth, a sound he definitely wanted to hear more of. She was wearing a short skirt, so he left that alone and pulled her panties down to her ankles.

He briefly broke away from the kiss to remove his shirt while she took off her bra.

He saw her hard, red, nipples and large aureola, and grabbed one of her breasts and squeezed while he took the nipple of the other in his mouth and bit it. He left hickeys all over her breasts, before moving up to her neck, where he left plenty more. He kissed his way back up to her mouth, which usually happened the other way around, and continued kissing her, his bare chest against her nipples and breasts.

This time however, he had moved his hand to her bare pussy. Percy pushed his finger into her small pussy. He had heard from Annabeth that putting things in the vagina made a woman horny, but stimulating the clitoris is what actually brought them to orgasm (that's what my ex said[and it worked on her], sorry if it's not true). He pushed a second finger in, and began pushing them in and out, faster and faster. After she began panting, he removed his fingers and started rubbing her clit in a circle, making her moan constantly. She was already secreting fluid when he started, and now there was more and more coming from her tiny, unused pussy.

She broke away from the kiss to say, "Right-right there! Oh! Yes, keep going, right there, Percy!"

Percy grunted and said, "Say my name, Erika."

"Percy! Oh, Percy, Percy, Percy! FUCK, PERCY!"

Percy no longer cared if anyone heard the pair. He would knock out anyone who tried to stop them.

When Erika the empusa orgasmed, she reverted to her true form. Her black hair turned to flames, her teeth lengthened, and her blue eyes turned red. Percy thought she looked just as beautiful like this, her flaming hair fascinated him, and she was astonishingly pretty with her bright red eyes and her fangs.

After the girl came, he decided he needed some loving, too.

"Don't move, Erika. Stay right there, just like that."

He quickly removed all his remaining clothes, leaving him naked and Erika with her breasts bare and her pussy covered with a miniskirt, her panties at her ankles on her... high heels!? Percy realized that she was actually only something like 4'10", her two inch heels making her seem taller. While that height wasn't normal for an American by any means, it wasn't so abnormal she didn't look hot. Average height for an American woman was 5'4", so it stood to reason a 4'10" woman would look as inhuman as a 5'10" woman. (Piper Perri is 4'10", she's an adult film star, pretty popular, too, so it's not that weird. Don't look her up if you're not 18.)

Erika stared at his erection with longing. 8.5 inches long, two inches thick, it was quite hefty, for a human (so my ex has told me, sorry if it's not true.).

Percy saw her staring and grinned. He stepped to her, lifted up her skirt, lined up his head with her pussy, and pushed into her as far as he'd go. He kissed Erika roughly as he continued pushing, tearing her hymen and eventually meeting her cervix.

Erika shouted in pain into Percy's mouth, and he kissed her more gently in apology, licking her fangs with his tongue.

He slowly backed out and pushed in, and soon the pain from tearing her hymen subsided as the blood trickled down his shaft(my ex's broke when she crashed her bike into a tree at age eight, so I'm sorry I don't know how hymens work).

He began getting rougher and rougher, resulting in moans from the girl in his arms. He thrusted into her, roughly hitting her cervix repeatedly, savoring the tightness of her small vagina. Annabeth had never felt nearly as good. He vastly preferred this empusa to Annabeth. He wondered idly what would happen if he broke up with her.

Erika clenched her muscles as she came again, resulting in her already small cunt tightening around him even more. Percy had not been going fast enough to cum himself, so he changed positions. He pulled out of her, resulting in a moan of loss from the girl, but he turned her around, and started slamming into her doggystyle. He flipped up her skirt and slapped her ass repeatedly. This was something he didn't think to do the first time he'd had sex with Annabeth, but she had told him to, and he did so. Erika reacted in much the same way, the sharp pain registering as pleasure due to a combination of chemicals released by the brain during arousal (science told me that one, so I'm pretty sure it's true. Look up vasopressin, oxytocin, dopamine, etc. Also my ex told me to spank her while we were just making out, so I guess maybe chicks just like it?).

Erika wanted more, even after orgasming, though some girls supposedly didn't (seriously guys some chicks are done after one just like you, so make sure you find that out before you turn into a maniac. Not every chick wants to be fucked endlessly, though they will in this story, lol.).

Percy slammed into her over and over. He'd always lasted for a long time with Annabeth, much longer than this, but this girl felt so much better. Unbelievably good.

"Fuck, Erica. Take my seed! Take it and get pregnant! Get knocked up with my kid!" he shouted as he came straight into her womb, his head pressed up against her cervix.

His semen shot into her womb and she moaned as the hot liquid warmed her up from the inside.

He removed his softening cock from her tight cunt and stood her up, kissing he passionately as he continued to spank her under her skirt.

She didn't leave his embrace, letting him fondle her ass as she broke the kiss, looking down at the ground.

"Percy, I... What do you... I think... Will you-uh!" she shuddered suddenly.

"What is it?" Percy asked, concerned.

"I... I don't know how I know, but... your sperm just... I'm pregnant. You really got me pregnant. This is bad. This is really bad. I know you have a girlfriend, I'm so stupid, I'm so so so so dumb!"

Before she could get more upset, Percy took her chin and gently stole her lips in a kiss. For several minutes they stayed in this compromising state, Erika calming to the point she regained her more human form, before he finally pulled away.

"Erika, that doesn't matter anymore. You're carrying my child. That means something to me. You're more important than Annabeth ever was. And you will be even after you give birth to my child, because you'll be their mother. And... I don't know how I'm so sure, it isn't your spell, it isn't what made me take you just now, but... I think I'm in love with you. I'm taking you with me back to camp, and I won't let anyone hurt you, okay?"

Her big blue eyes started tearing up. She hugged him tightly as she nodded.

Suddenly, the two weren't in an alley, and they were both fully naked. And... Aphrodite was here!? Were they on Olympus?

The most beautiful woman in the world, who looked suspiciously like Erika, spoke up in a voice that sounded like Erika's as well, saying, "I'm sure you're wondering what's going on. Since you're the first ones it's affected, I'll tell you, but you can only tell Annabeth, that's it. On the Styx?"

Percy and Lily both swore on the Styx without a second thought.

"I have made monsters and halfbloods lust after each other. Well, also goddesses, but don't tell Annabeth that. I did it because I was bored, if you were asking."

She snapped her fingers and the two were in camp clothes: jeans and the orange t-shirt.

"I can also remove the hickeys from the girl's neck, if you wish?" she asked.

Percy shook his head.

"No need. They're called love marks, aren't they? You made us lust for one another, but you didn't have anything to do with our emotions, right?"

"None at all. Don't tell me-"

"Yes, Lady Aphrodite. I want to spend the rest of my life with her. I can't explain it. It's got nothing to do with lust. So, why wouldn't I want to show my love for her?"

Aphrodite squealed. Finally her prediction was coming true! She had promised the two she'd make their love lives horrible, as bad as Paris and Hellen. Surely they hadn't thought simply going through Tartarus had appeased her. OH yes, this was sure to be interesting.

She wished the two luck before bringing them to the Poseidon cabin.

Percy took Erika to his bed, and they kissed one another, sometimes gentle, sometimes passionate, until they fell asleep together, some hours later.

Chapter One: Fin.

Hey, so, what'd you think?

I'm very sorry if you thought it got too weird, I'll be sure to continue adding a vanilla scene to every chapter for people who aren't into monsters or who aren't into whatever fetishes. Was the Percy scene acceptable for you guys? Did it need to be longer? I wrote it as it would happen, not especially graphically, so... please advise.

Tell me which fetishes you hated, and I'll be sure to ignore you.

Tell me which you want to see, and if I can stomach it, I'll see about adding it into a chapter.

I can promise you I've thought of every girl in the PJO universe I'm willing to write. Sally is right out, so forget about it. I've also gone through all the books, picking out every monster I'm willing to use. You could, however, pair up girl(s) with monster(s) and I might be willing to write that.

Fetishes I'm currently considering writing at some point(not into each of them, mind you, but I'm fine with them): gangbang(mmmmf), threesome(ffm), anal, public, golden shower, loli(looks like a little girl but is totally of legal age[remember some goddesses like being in their child forms]), BDSM, bondage, boob job, slave, lactation, birth, kemenomimi(chicks with animal ears), tentacles.

Will never write: futanari(chicks with dicks), incest, guy on guy.

If you really really want a fetish I didn't mention, leave a review or shoot me a pm like I said and if I can stomach it I'll be sure to write it at some point.

So, enjoy your day. And no kink shaming.