Demonic Amnesia

Disclaimer: I do NOT own Naruto.

Summary: When Naruto first met the Kyuubi, he expected a giant fox with anger issues. Instead, he got a naked red-head with no idea who or where she was. Normally, Naruto would have helped her, but given their circumstances, you can't really blame him for taking advantage. From there, things spiral away from canon. Subby/Slave Kurama, possible Harem, and random hilarity as consequences.

Regular Speak

Thoughts and Flashbacks

Demonic or Animalistic Speak

Demonic or Animalistic Thoughts

Beta: Dragon_Wizard91

AN Credit goes to my beta, as we both wrote some of bit that inspired this, and to Kenju, who gave me the idea for what Naruto ends up summoning. XP

"...Okay, who the hell are you?" Naruto murmured in confusion. There was really no other proper response for him in this situation. He had been exhausted from trying to summon a toad, than the Pervy Sage had tossed him off of a fucking cliff and now he was inside of his own mind to take extra chakra from Kyuubi. The fact that his mind was apparently a leaky sewer didn't really help his mood any! Now he had found the cage that the demon was most likely housed in...only to find that the large demon he had expected was instead...

A woman, clearly an adult, but decidedly on the short side as she was almost shorter than Naruto. She had long, flowing red hair down her back. Her eyes weren't red like he expected either, but decidedly yellow eyes peered brightly up at him from behind the bars of the seal. She didn't have any ears or tails, or claws. In fact, minus the all too familiar whisker marks on her face and the pointed ears that were honestly not too strange or notable in the long run, Naruto would have guessed her to be a completely normal human.

She was also naked; however, as she was sitting on her knees in the water that covered the floor, her long hair gave her some covering, allowing Naruto to try and not focus on that important detail just yet. She tilted her head, adorably, at his question, "I...don't know?" She answered unsurely in a small, cute voice.

"...You don't?" Naruto asked in confusion. Honestly, he was very sure who this was, the question had been more in surprise to her form than her actual identity.

The female shook her head rapidly in response, "No! And I'm really scared about that!...Who am I? Why am I here?...Where IS here, anyway?!" She asked with a quiver in her voice.

Naruto opened his mouth to answer...before stopping as he contemplated what he should say; This was the Kyuubi, but if she truly didn't know...then why tell her the truth? It'd either jog her memory and make her into the violent demon she probably had been or just confuse and/or terrify her if her current personality was more morally inclined. Neither were what Naruto wanted or needed right now.

Still, he had to tell her something and quick or she might get suspicious of any answer he gave her. And Naruto wasn't always the best at making convincing cover stories, especially on the spot. Still, something that would get her to cooperate with him... "You're...my sex-pet!" Naruto began, mentally face palming at that. He couldn't have just said servant, slave, or even just pet! No, he had to say sex pet!

"I...I am?" She questioned softly, sounding more curious than disbelieving or suspicious of the claim.

He nodded, convincingly faking a smirk, "Remember? Your name is Kurama? I saved your life years back? In return, you swore to serve as my willing sex-pet and slave..." He explained, mentally patting himself on the back for that save, 'Kurama...Huh, wonder where that name came from?' Naruto mentally wondered, not recalling where or if he had heard the name, but just improvising it on the spot.

Kurama, as she was now known, nodded and smiled as she seemed to accept and 'recall' the memories Naruto had suggested to her, "I...I remember that! Master!" She cried happily, looking like she wanted to hug Naruto, but all she could do was grab the bars in eagerness.

"Kurama, while I would like to use you...I actually need to borrow your chakra for a little while," He explained with a grin, 'Gods, I think Pervy sage is starting to rub off on me! I can't believe I just said that...oh well, I said sex-pet, so I just have to run with it as best I can.'

His now-willing slave blinked in confusion for a moment, before she seemed to understand something and smiled happily, "Of course, Master. One moment..." Kurama replied, before her eyes glowed red like her hair for an instant, Naruto himself gaining a red outlining of demonic chakra that faded in an instant as Kurama's eyes returned to their yellow coloring. He felt a fiery energy inside him, feeling even more powerful than before he had exhausted his own chakra supply, "There you go, Master!" Kurama cheered with a smile, "Did I do good, Master? Did I?" She asked giddily, bouncing on the balls of her feet from her crouched position.

"Yes, yes you did, Kurama," He said with a smile, patting her head affectionately through the bars, making her coo at the praise, "I'll be back later, but I have to go take care of some things," He assured, turning to leave and hopefully survive a several hundred foot drop.

"Umm, Master?" Kurama called meekly, making him pause, not really knowing how he would leave, "Was I a bad pet before this?" She asked meekly.

"Huh? Why do you ask?" Naruto asked curiously, looking at her over his shoulder.

"This place...is this where I usually stay? If it is, that's fine! I just...was wondering what this place is for me...," She answered slowly, not wanting to offend her Master, glancing around the cell with ankle deep water, cracks in the wall and no real lighting. She shivered a bit, feeling a bit cold after giving some power to her master. If this was where her Master kept her, she'd accept it, but she hoped it wasn't.

"Hmm...no, this isn't where you usually stay." Naruto mused, as he closed his eyes, 'Please let this work! I may be taking advantage of her, but I don't want to be a complete asshole and leave her in this dump!' Naruto thought, hoping this would work. After all, it was his mind.

Kurama watched in wonder as the sewer and cage slowly morphed and warped, the water draining away. In its place was a brightly lit, cheery room with plenty of space and walls a pale, pleasant shade of yellow. There was a large screen television on one wall and a large, comfy couch on the other side of the room with a small refrigerator next to it. On the wall behind Naruto was a door that he imagined led back to the waking world. Besides the door were a desk and a chair, modeled after the Hokage's, and a dresser next to it. Beside the television was a walk-in closet and across from that, beside the couch, was a bathroom with a bathtub-shower, a white sink with chrome fixtures and a toilet.

The final touch was that in the middle of the room was a large, square, fluffy white cushion that was fixed to the floor. It was big enough to be used as a bed by three people without being cramped. Going through the button in the middle of it, and attached to the floor beneath it, was a long, golden chain that connected to a black choker on Kurama's neck, tiny seals embedded in it. Said demoness blinked as she followed the chain to her neck, finding that she was now wearing a black tube top with little orange swirls decorating it and plain black panties.

Quickly shaking off her shock, she proceeded to glomp her master, "Thank you, Master! I love all of it!" She cheered happily as she hugged his arm between her bosom and rubbed her face against his shoulder, obviously liking this new room a lot more the old one.

Naruto blushed with wide eyes at the sudden, arousing contact, but tried to play it off with a grin, "Do-don't worry, you'll get to thank me later," He assured, petting her head once more, "Now, umm, I really do have to go take care of some things. So...just relax for a bit. Oh, and in case you don't remember, you're not allowed to leave this room without permission, ever," He said warningly, fighting down his blush.

"I won't leave the room, Master. I'll wait here for you like a good sex-pet should, I promise," She vowed, looking very determined to follow his orders to the letter. After all, she was his sex-pet! Why would she disobey?

Naruto smiled and nodded at her as he turned to leave, Kurama waving good bye as he left. Once the door was closed, she looked around the room again, putting a finger to her chin in thought, "Hmm, so, this is my room," She mused, looking around it curiously, "Weird...I wish I could remember it better. I'm sure me and Master had a lot of nice memories in this room," She muttered with a sad frown as she sat on the cushion...and blinked as she sank into it slowly, feeling a very wiggly quality to the oversized pad. She giggled as she bounced on it, "It's like it's filled with water!" She cheered as she rolled on it, the fluffy material tickling her skin.

After a few moments, she settled down, laying on the cushion and looking up at the lone light fixture on the ceiling, "Huh, Master never said why I was in that other place with the water," She realized, shivering in remembrance of the cold, damp sewers she awoke in, "...I probably was just a stupid, bad sex-pet," She scolded herself at her supposed crime, "I have to serve Master much better! To make sure he never puts me back there!" She declared with an adorably serious look on her face as she held her fists in front of her determinedly. It comically melted away as she looked around, "Hmm, I guess I should get readjusted to this room. Master didn't say I couldn't get into anything...though, he might have forgot…and I don't know any old rules he might had for me," She said with a conflicted face, "Ohh, I hope I don't make Master upset with me for looking through my room..."

Meanwhile

Between meeting an amnesiac Kyuubi, making up that story and giving her a better room, Naruto had kind of forgotten the exact direness of his current situation: Falling to certain death if he didn't summon a fucking toad. He began running through the hand signs for the Summoning Jutsu as he fell further and further into the ravine, pouring Kurama's chakra into it, 'Please don't be a tadpole, please don't be a tadpole, please don't be a fucking tadpole!' He mentally prayed as finished the Jutsu, "Summoning Jutsu!" He yelled before being engulfed in a cloud of smoke.

POOF!

"Master?"

Up top, Jiraiya raised an eyebrow as a shocked voice of "What the fuck!?" came out of the canyon. Admittedly, it wasn't a completely unjustified reaction. Lots of ninja had that look when they made their first summon. Though, most of them didn't take as long as Naruto to get a proper, non-infantile one to appear.

"Figured the brat would be jumping for joy right now," Jiraiya muttered, scratching his head idly before shrugging, "Eh, maybe it's one of the weirder toads. Gamabunta does have some weird subordinates at times," He mused, watching curiously as Naruto crawled out of the edge of the ravine, looking very, very confused and a bit worried, "Hey, Naruto, you okay? Where's your toad?" He asked curiously.

"Pervy sage!" Naruto yelled, a bit relieved and surprised, "I...um, didn't summon a Toad," He confessed awkwardly.

"Let me guess, a fox?" Jiraiya asked, not sure to grin or scowl at Naruto's surprised look, "With your tenant, it was certainly a possibility. After all, the Summoning Jutsu is a...delicate thing at times," Jiraiya explained vaguely.

"Yeah, well, umm..." Naruto trailed off with a shifty look, getting a confused look from Jiraiya.

"Master? Can I come up now?" a very feminine and human-like voice asked from the canyon nervously.

Naruto sighed at that as the Toad Sage chuckled, "Sounds like you hit jackpot, Brat. Lots of summons aren't that respectful to their summoners," he informed before smirking, "And if the legends about Kitsunes are anything to go by, she might even be able to take human form," He pointed out lecherously.

"Not the damn time, you pervert!" Naruto snapped with a tick mark, looking over his shoulder, "Kurama, you can come up."

"Jeez, what's got you so wound up?" Jiraiya questioned with a grumble as a large fox, about twice as big as a horse, peeked its head over the edge, looking at Jiraiya confusedly, "What's the matter with..." The teacher of the Yondiame stopped as he got a good look at the Kitsune. She had black marks around her golden eyes and going up her rabbit-like ears. The rest of her fur was an eerily familiar dark red, and her front legs had very human-like hands, "...you," He finished in shock, looking to Naruto slowly, "Naruto, is that...?" He trailed off as Naruto gave him a subtle shushing movement. The white haired man scrunched his eyes as Naruto slowly mouthed three words:

'She doesn't remember!'

"Master? Is everything okay?" Kurama asked in concern as she came up fully over the top, sitting on the edge. Jiraiya idly noted that, despite the voice, she didn't once move her mouth, "Am I in trouble for leaving the room?" She asked, her ears dropping heavily, "I swear, I don't know how I got out here!"

Jiraiya did everything in his power not to gape as he studied the creature before him. Besides the lack of hatred coming off her, the kinder look in her eyes, her overall lesser size and singular tail; there was still one big difference in this creature's appearance compared to the Kyuubi he knew of: She was wearing a black leather collar, 'Are those...seals on it?' Jiraiya wondered in awe as the vulpine kept her head lowered submissively in Naruto's direction.

"You're not in trouble," Naruto answered, schooling his expressions, "Something went wrong with the jutsu. Though, you didn't really break the rule in either case," He explained.

"Huh? But, Master...you said I'm never ever supposed to leave the room without permission?" Kurama asked in bewilderment.

"Yes, well, while you're definitely here...the real you is definitely still back in the room," Naruto assured oddly.

"The...real me?" Kurama asked with a head tilt.

"I think I summoned a Shadow Clone of you in your fox form. How, I'm not sure," Naruto answered uncertainly, looking to Jiraiya for help, who just shrugged in complete confusion.

"I have a fox form?" Kurama asked in surprise.

'My gods, she really doesn't remember anything!' Jiraiya thought in awe, blinking as a thought came to mind, 'But...why is she calling Naruto Master then?...Wait, WHAT form was she in before this?!' He wondered with wide eyes, his nose bleeding as he imagined a foxy woman, based partially off Kushina's looks.

"What, you think I call you my sex PET for fun?" Naruto asked with a grin at her, making her smile in embarrassment while Jiraiya's jaw hit the floor.

'Minato, Kushina, what the hell did you two do to the Kyuubi?!' Jiraiya mentally yelled in amazement and potential jealousy.

"So...what happens to this me, Master?" Kurama asked, sounding a bit scared.

"Don't worry, don't worry! Once you dispel, everything you did as a Shadow Clone goes back to the original," Naruto assured quickly.

"Oh, okay then," Kurama acknowledged, sounding almost like a child, happy to have something simple explained to her, "...Master, who is this man, and why does he keep staring at me?" She asked curiously, and a bit uneasily.

"That's Jiraiya. Just call him Pervy Sage. He was teaching me how to summon toads and he's just surprised to see that YOU appeared instead," Naruto explained, completely honest, technically.

'Okay, okay Jiraiya, play it cool. Naruto is obviously winging this story as best he can without writing himself into a corner and the fox is eating it up! You screw up this, your student and his wife will torment you for eternity from the afterlife!' He mentally warned himself, pulling off his usual, casual smirk, "Well she's not a toad, Naruto, but I think this might be just as good- but don't tell anyone I said that, especially the toads," Jiraiya commented with a chuckle.

"Hmm? Master, Pervy-Sama, may I ask what you were summoning me for? Maybe I can help?" Kurama offered, her tail swishing eagerly.

"Well, it was actually just training to get the summoning to work. It's all for the chu-...you know, it's a bit complicated with your amnesia, but the short of it is I have to fight someone in a contest in a month," Naruto elaborated.

"Amnesia?" Jiraiya asked with a raised eyebrow, winking at Naruto before Kurama looked to him.

"Yeah, she seems to have forgotten everything: Complete blank slate," Naruto answered pointedly.

"I'm just glad Master showed up, explained things to me and took me back to my room. I was cold, scared, confused and alone in the other place," Kurama explained with a whine, prompting Naruto to reach back and scratch her on the nose, "Hehe, that feels nice," Kurama commented with a giggle.

"Speaking of her room? Naruto, you said the real her is still there?" Jiraiya asked, fighting to keep himself from scowling at the thought of Kurama being completely out.

"Yeah, I can hear her when I try to, as well as speak to her. Though, she says she can see what's happening out here on the television," Naruto elaborated with a sweat drop, having not planned for it to do that.

"There are two of me...that is still confusing," Kurama complained lightly.

"She said the same thing when she realized you are her," Naruto commented with a brief chuckle.

'Hmm, interesting. The summoning jutsu seems to have mutated, allowing Naruto to unleash a very low powered copy of Kyuubi. Hopefully it does work like a shadow clone. At least Naruto didn't complicate the story by trying to explain this was normal, us summoning her. This room though...the seal? Did Naruto change what it physically looks like? Kushina never mentioned that, but the fox was fighting her all the time...I'll have to get Sarutobi to call in someone to mind walk us in there, see how much of this isn't Naruto being gullible,' Jiraiya mused.

Kurama suddenly let out a large yawn, stretching her canine maw wide as Naruto leaned away in surprise, "Master, I'm getting tired for some reason. Can I go back to my room?" She asked curiously.

"You probably burned up a lot of chakra climbing up that slippery canyon. Go on and dispel…and turn the TV off when you do," He ordered lightly, patting her on the head.

Kurama cooed at that, "Yes, Mast-POOF!" She started, dispelling in mid-sentence, in a plum of red smoke, oddly enough.

All of a sudden, teacher and student locked eyes with each other, "She can't see or hear us right now," Naruto informed seriously.

"Good. Now to start things off...," Jiraiya paused, suddenly right in front of Naruto, leaning down to his level with hands on the boy's shoulder, "Was she hot?"

"...Really?" Naruto asked blankly, "Really, you're doing this now?"

"Don't you hold out on me, you prudish brat!" Jiraiya yelled, shaking him back and forth, "Give me details! I know you two implied she had a different form in there! Did she have tails?! Multiple breasts?! Tell me dammit!"

"She was cute!" Naruto yelled over the shaking, which suddenly stopped, "The...whole amnesia thing makes her seem cuter. Otherwise she looks human and yes, she's hot, in a skimpy two piece and wearing a collar leashed to a fluffy, bed-sized cushion," Naruto informed in annoyance, blushing just a bit.

"The most powerful demon known to ninja kind, which is sealed in your gut, suddenly gets turned into a good looking girl with no memories, and your first instinct is to tell her she's your sex-pet?" Jiraiya asked with a smirk. Naruto scratched his head with a sheepish and annoyed look in response, "Gaki, I take back everything I said about you. You make me so proud to call you my student," Jiraiya said with anime tears of joy.

"Gods, you're a creep," Naruto said with a sigh, "Can we be serious for a moment?"

"Yes," Jiraiya said bluntly, staring right into the Genin's eye, "Are you sure she's not lying to you?"

"No, but I figure it's best to assume she isn't for the moment. Cause if she does have amnesia, I'd rather not let her revert back into "Goddess of Destruction" mode," Naruto pointed out blandly.

"Smart. Still, how this happened is beyond me...and if she has amnesia, how does she know how to give you chakra?" Jiraiya asked suspiciously.

"Believe it or not, but I think I know that one," Naruto answered with a surprisingly thoughtful look, "We have no idea how long she's been in there like that or even how fast time was for her. Still, in either case, she probably sensed the little bit of her chakra running through me usually and just pushed more into it, er, me," Naruto explained.

"...You're not as dumb as you look," Jiraiya noted curiously.

"More like I'm not as dumb as I sound," Naruto admitted, not having the best of vocabularies, which made him seem stupider than he was at times, "Still, shouldn't we tell the Old Man about this?" Naruto pointed out.

"I was going to anyway. Still, I think it's best you head home and rest up. While not as important at the moment, I want to see what happens when you summon with your regular chakra again," Jiraiya pointed out before smirking, "Plus, I'm sure you want to spend time with your 'pet'."

Naruto could have made a snap at his perversion, but decided to aim below the belt, "You're just jealous that I have a sex-pet because any girl you'd suggest that to would kick you in the groin," Naruto said with a blank glare, Jiraiya gawking at him.

"Why you-" He started, only to stare as Naruto put his thumb to his mouth, "...You wouldn't," Jiraiya said slowly.

"Try me," Naruto dared with a smirk, ready to bite and re-summon Kurama.

"...Cheeky brat," Jiraiya commented with a sigh, "Still, if this is real...you literally have Kyuubi on a leash and all her power at your beck and call. Most people in your situation can't say that," Jiraiya informed, again, not sure to scowl or smirk.

"Yeah, I bet," Naruto agreed, putting his hands down, "Still...assuming you and the Old Man don't take too long making sure everything checks out, we should have a good amount of time for me to figure out how to use it," Naruto mused.

"...Think you can summon her in human form?" Jiraiya asked after a moment.

"...Honestly? I hope so," Naruto answered with a grin.

End of Chapter

And there you have it! The first chapter of Naruto with a amnesiac pet fem!Kurama...gods I've been meaning to get this out. I kept trying to figure out what to have Naruto summon. Frogs instead of toads? Foxes? Xover? Than, I mentioned it to a friend, Kenju ,and he pointed out what everyone wold probzbly vote for: Kurama herself. And from that, I thought that naruto can summon something similar to shadow clones of Kurama herself.

This was, originally, going to be part of Leviathan of the Maelstrom, but the two elements tried to outshine each other too much. So I gave them both their own places.

Now, yes, Kurama has amnesia, possibly due to something Kushina and Minato did, but no garruntes. Naruto, already in a bit of a pickle, had no desire to tell her the truth. Who would? Still, despite taking advantae of the situation, he's at least making her comfortable to the best of his ability. And, now, she might be even more useful than he expected.

About it for now. Yes, I will spoil it, Naruto will be able to summon Kurama in human form. Besides that, now we're left wondering if and when this will come to bite Naruto in the ass, and how the rest of konoha and the world is gonig to responde to Naruto literally having the Kyuubi on a leash- and happy about it!.