Chapter Warning: This chapter contains women with male genitals and anal fornication

Blake's mind was racing with rabid thoughts and feelings as she lay on the carpeted floor with her face covered in Ivy's thick, hot semen. She was still trying to swallow the massive spray of seed Ivy had left her and Blake could feel a bruise forming in her throat from her partner's brutal thrusting. Blake would find no time to rest however as Ivy bent over and grabbed Blake by her vagina and flipped her over to lay on her stomach. Ivy forcibly arched Blake's back so that her rear was up in the air and face was planted firmly on the floor with her legs squared with her shoulders. "I told you kiddo, we aren't finished yet." Ivy practically growled as her voice began to tremble with uncontrollable lust. "I hope for your sake my cock is lubed up good." Ivy cryptically whispered.

Blake didn't understand at first what Ivy meant by this but as the large Dog Faunus positioned herself on top of Blake with her bare chest pushing into Blake's back and hand resting on the back of Blake's head, pushing her deeper into the carpet, Blake came to understand the meaning. Ivy poked the entrance to Blake's anus with the head of her member and Blake snapped almost entirely back into reality just long enough to know to brace herself for what was about to come. Ivy with one wickedly hard thrust buried the entire foot long penis all the way into Blake's virgin anus and stretched the poor girl to the absolute brim.

"PULL IT OUT PULL IT OUT!" Blake shrieked as she felt Ivy push all the way in. She could feel the large member hitting deep within her, almost as deep as it needed to be to push past her stomach. Blake could feel the bulge in her abdomen of Ivy stretching her out to the absolute limit. The immense pain rippled throughout Blake's body in waves until after a generous few moments given by Ivy to get used to it before she rocked her hips back and left Blake feeling a vast emptiness with only the tip of Ivy's penis remaining within Blake.

A few tears fell down Blake's face and she gasped desperately for air. Her entire body head to to was shaking violently and were it not for Ivy holding her up Blake would have collapsed entirely. Ivy thrust all the way back in once more and would force a loud groan of pain and pleasure from deep with Blake, now encouraging Ivy to truly begin.

Ivy began her thrust slow but after only a few rotations would begin to pick up the pace until she was assaulting Blake's anus as brutally and fast as she had used Blake's throat. Each downward thrust would conclude with an audible clap as their bodies collided and her balls slapped against Blake's perineum. Each forceful thrust was one that turned what little remained of Blake's brain to absolute mush. As the movements of Ivy rocked Blake back and forth it was all she could to keep her eyes open and each powerful movement forced all the air out of Blake's lungs in a powerful moan.

Blake began to squirm as the pleasure replaced the pain in her body and fill her to the brim with bliss in its purest more primal form. Ivy however did not want her mount moving and crushed Blake beneath her weight further. She grabbed and pinned both of Blake's arms down and locked Blake's legs down under her shins. On a particularly forceful thrust Ivy dove in and bit down on Blake's neck, forcing her face hard into the ground. Blake felt Ivy's intense moaning through the bite and all but quivered as she was dominated by this powerful woman. In most of Blake's fantasies she was the one in charge but this was something she had never even thought to consider and she was loving every single moment of it.

Ivy picked up yet another burst of speed and her entire grip on Blake would tighten. Blake felt herself about to burst and felt Ivy about to do the same. In a single thrust that rocked Blake inches forward Ivy would unleash an equally large torrent of semen once more within Blake's now stretched anus. Blake gasped and her eyes rolled up in the back of her head as the entire of her insides filled even further and became warm with Ivy's seed. Blake began to tremble as her own orgasm exploded throughout her body and destroy what little sanity she had retained. Ivy's stream of semen would not stop and Blake would begin to feel her stomach bulge, it was just too much and Blake's body would force itself off of Ivy's penis and now the thick member would spray its creamy seed all over her butt cheeks. Blake twitched occasionally, she couldn't move her body was just so numb, the only feeling left was the excess of semen dripping from her butt down towards her vagina. Ivy's penis finally stop spurting out her seed and she would collapse next to Blake in a sweaty mess, heaving herself and equally lost in her own world of bliss.

Madam Viper knelt down next to Blake with an ecstatic grin on her face. She laced one finger from Blake's vagina all the way up to her anus and picking up the sweet mixture of Blake's and Ivy's combined juices. Viper sucked on her semen covered finger and took in all the scrumptious flavors. "Ssuch a divine mix." She gasped in delight before taking another finger and moving over to Blake's front and lowering her finger. "Go ahead and taste your exquisssite work my dear." Viper offered. Blake weakly took the finger in her mouth and lost herself in the flavor of her sex, practically groveling at Madam Viper's finger. The busty snake rose to her feet and left Blake now completely in the palm of her hand. "There are bathss in the back my dear. You may clean yoursself up when you can move." Madam Viper giggled and walked away through on of the curtain doors.

Blake and Ivy both remained motionless for what felt like an eternity just reveling in what remained of their bliss. Finally Blake was the first to move. With great effort Blake shakily rose to her hands and knees, the sudden shift causing more of Ivy's seed to drip from her exposed hole like a waterfall. Blake's mind was racing as her brain rebooted from being absolutely destroyed over the last hour. She couldn't believe she had done something so degrading like this but at the same time, now that Blake had done it, she didn't feel at all ashamed about it like she did with her perverse thoughts on the way to Pleasure Point. Now that she had gotten over her nerves and anxiety, albeit with some unsolicited help, Blake felt a wave of relief come over for taking such a leap like this. It was the king of thing Blake dreamed about on those special nights where she'd wake up in a soaked bed. "That...was…. Amazing…" Blake uttered with a ecstatic breath.

"Glad you feel that way too hun." Ivy whispered from the side. She stretched out her legs and adjusted her now limp penis to be hanging down between them before sitting up and casting a still hungry gaze over Blake's naked sperm covered body. "I can't believe you're new to this hun you took my cock like a champ. Even some of my regulars can't even do that." Ivy chuckled and reached over to give Blake's rump a squeeze. "Now come on, let's go get cleaned up." She suggested, now standing and pulling Blake to her feet as well.

Ivy led Blake towards the back of the store where there was a simple but adequately equipped shower and bath. At Ivy's request the two took turns washing each other in the shower before resting together in a steaming hot bath with Blake sitting in Ivy's lap. The two cuddled in a warm embrace that rivaled the heat from the steam and Blake found this extremely serene and relaxing. Ivy kept her arms around Blake's bust and would occasionally lower her head to nibble on Blake's ear or kiss her on the neck, such small pleasantries that were all but absent during their rough intercourse. "I hope you enjoyed it. Truly I do hun. I admit I may have been a bit too rough." Ivy said, breaking their long silence with soft words.

Blake looked up at Ivy, catching her violet gaze with Blake's own gold. She thought for a moment and tried to collect her full feelings. Blake reached up and caressed the side of Ivy's face with a loving tenderness. "It…. was wonderful. I admit, I was extremely hesitant coming back here. I had no idea what was going to happen but deep down I hoped something would happen. I never expected my first time to be with a woman I hardly knew, but I wouldn't discount this as being special." Blake began. "It wasn't tender by any means as I had thought my first time would be and I never thought I would lose my anal virginity before my other one, but it wasn't by any means bad. I am glad I got to experience such heavenly delights. I do not know what Madam Viper did to me, but it completely rid my anxious heart of its worries and allowed me to just melt into the experience and enjoy it to the fullest." Blake gushed over the blissful memory. "Though Ivy, I am curious. How do you uh… have a…" Blake trailed off, reaching down between her legs to gently touch Ivy's penis which was resting comfortably flaccid.

Ivy chuckled for a minute then began to rub Blake's head. "If I had a few lien for every time I've been asked that. Madam Viper gave it to me. The lady has scary stuff she can do for ya if you just ask her and accept her. My lady can make all of your wildest dreams come true." Ivy explained. "I've seen her doing amazing and terrifying things for her clients. I promise you hun, anything you want the lady can provide." Ivy said, seemingly reverent of Madam Viper.

Blake took that information at face value for now and decided to figure out what exactly Ivy meant by that later on when they weren't trying to remain comfortable. Blake let out a relaxing sigh and just nuzzled her head into Ivy's large bust like they were Remnant's most comfortable pillows. "I wonder what Madam Viper can do for me then…" Blake thought to herself, deciding to let the two just enjoy this tranquil silence for the rest of their bath.

After a comfortable silence Ivy would finally rise from behind Blake and take a step around to leave Blake face to face with the penis that swiped her virginity. Ivy pulled Blake up to her feet and the two stood dripping wet in the bath. "Lets go talk to the Madam and introduce you to the life you really want." Ivy offered before leaning in and planting her lips firmly on Blake's. Ivy forced her tongue deep into Blake's mouth and wrestled with her tongue for a bit before retreating and biting softly on Blake's lower lip to break the kiss. Ivy stepped away and out of the bath and strolled out of the hall with an extra sway in her hip, giving Blake an absolutely unobstructed view of her tight and round butt before disappearing into the next room. Blake fell back into the water and screamed out in delight. "I can't believe this happened to me, this is just absolutely wonderful." Blake said out loud to herself. "I need to see where they take my next. I need to have this pleasure in my life." Blake said with utter determination. She rose and took a swift stride out of the bath towards the changing room and quickly dried herself off and threw her pants on but decided to be impulsive, tying her white shirt around into a bra like shape to put it on that way to reveal most of her torso. This was the start of Blake's new life and she was going to embrace it with open arms.

Ready to face her new "friends" as they were, Blake returned to the main parlor where Madam Viper and Ivy were waiting for her. Madam Viper licked her lips as the sight of the more impulsive Blake hit her eyes, she was glad everything worked out. "I take it by the much more revealing attire that you intend to lisssten to our propossitions now?" Viper asked with an alluring smile.

Blake stopped in front of the table and gave Madam Viper a grin that only solidified her thoughts. "Yes. I want it. All of it. Everything you can give me." Blake put simply. Madam Viper reached under her bar and pulled out a little black book with Blake's name written on the cover and slid it across the bar-top.

"Then let usss make the contract. I can offer you everything and all you could ever desire." Madam Viper began, snaking her way behind Blake and stretching her arms under Blake's to grab hold of her bust. In a much more flirtatious whisper she would continue. "And all I require in return iss you. Become one of my petsss and I promissse you paradise. Just sign your name on the cover and have all your dreamsss come true."

Blake looked at the little book, there was something more about it and it was absolutely alluring. Without more than a moment's hesitation Blake would sign the cover underneath her name and the stated name would seemingly pulse for a moment. Blake would feel a rush through her core but it would pass just as suddenly as it came with nothing coming of it. Or so Blake thought.

Madam Viper kissed the back of Blake's neck after she signed the book and would sensually rub Blake's vagina through the fabric of her pants. "Excellent my love, you will not regret thisss." She uttered before removing her grasp from Blake and returning to where she had been behind the bar. "Now, this little book is special and itsss all yourss. It will only work for you. You write down whatever it is your body desiress and it will make things happen free of consequences for the most part. It only has a few rules. My power will not bring dissturbance to those who rest eternally. The powersss will not affect myself in any way. Finally, ssshould you not come to my call the book shall cease to work until you make amendss. Are we clear?" Madam Viper asked.

Blake was confused because what Madam Viper was speaking of sounded an awful lot like magic from the old fantasy books she used to read. "I don't quite understand what you mean." Blake admitted as she took the book in her hands.

"Don't worry my child of sin, it will all make sense in time. Just try it out in your free time. I must now ask however that you return home, it is late and I must get some rest." Madam Viper requested, leaving off to one of the side rooms. Ivy would get the door as Blake moved towards it, spanking Blake and giving her another kiss on the way out. To Blake's surprise the moon was high overhead despite the fact she had arrived just past noon. "Was I really there for that long?" Blake pondered, feeling as though she surely hadn't been within Pleasure Point for nearly twelve hours.

As Blake walked back towards the school she fiddled with the little book full of blank white pages. She didn't understand what Madam Viper meant. "So if I just write something it happens? How does that work?" Blake asked. She pulled a pen from her pocket and audibly thought about what she would try out first to gauge this books supposed powers. Blake had an idea, it would be simple enough to try. "Blake suffers an absolutely mind wrenching orgasm." She wrote and closed the book waiting to see if anything happened. Almost immediately Blake's knees would buckle in weakness and in the middle of the not so vacant sidewalk Blake would scream out in pleasure as her pants grew immediately moist with her juices. Blake got many looks from the people out in the street around her, most of the men were hiding the fact they now had erections from Blake's moaning and all but a few of the women were shooting her dirty glares.

It took Blake a minute to recover herself and continue on her way back to school. She couldn't believe what just happened, though of course Blake did not have any idea what the book did at all in the first place. Her mind was racing now though, Blake wanted to know exactly what this book was fully capable of and just how much she could do. If it was as great as Madam Viper described it then Blake was sure there was no price she could have paid that was too much.

Blake returned to her dorm room and quietly entered. Thankfully her entire team was asleep and it was easy enough for the stealth trained warrior to get in without waking anyone up. She carefully pulled out a little black box under her bed that she stored things Blake wished to keep safe. Once it was properly stored Blake changed into her pajamas and got in bed, her heart was racing with excitement and Blake was more than ready to try out this wonderful new toy.

Authors Note: Hi guys and gals! Thank you for finishing the prologue of Unbidden Desires. I appreciate any and all feedback given and I appreciate the many of you who have read my work so far. I wish to take this time to give full warning that if what you have read in these first three pages is too much you may wish to stop now because this series is only going to get more out there as we go forward. Thank you all again and I hope you enjoy the entirety of RWBY: Unbidden Desires as it now begins in earnest.