Note: As you will be seeing in this chapter, there is this dilemma of what gender of pronoun I have to use for Naruto here. I can use male pronouns since it's still Naruto inside Karin's body although it may seem weird like when you say 'his boobs'. I can also use female pronouns since technically it's Karin's body that we're talking about like 'her boobs'. Or I can just use male pronouns when referring to Naruto as a person and things Naruto has in both gender such as arms and legs. I'll use female pronouns when referring to anything that refers to Karin's initimate parts. I know it's really confusing but I think you'll be able to catch what I mean with the pronouns later. So it will be like describing Naruto doing things to Karin's body. Example, 'he groped her breasts'.

Chapter 2

Exploration

Naruto's gaze turned from looking at the mirror to looking down on Karin's actual boobs, still covered by her lavender shirt but because of his vantage point he was able to get a glimpse of a bit of skin and saw that she wore a red bra.

He wanted to see more, wanted to feel more and there was almost no way that he'd be able to resist especially now he's been given the chance to do it without anyone finding out, not even Karin possibly. Quickly he went for the door and made sure it was locked before he stood back in front of the mirror.

"Sorry sis but I really need to see this." he uttered out loud before he removed Karin's shirt and threw it on the bed. In front of him appeared Karin's half naked upper body, only wearing that red bra but exposing the top part of her breasts.

'Wow, sis really has a nice rack and a sexy waist. But that has got to go.' he thought looking at the bra. He tried to removed it as if taking a shirt off but he was unable too and it kinda squished the breasts up which caused him to feel a bit of discomfort. He remembered being told that a girl's breasts were sensitive like a man's balls.

"Ugh this is no use." he cursed under his breath. How the hell did girls take the damn thing off anyway? He mused for a bit but then remembered most of them had hooks behind so he tried reaching behind. He thought it would be hard to do but then he was in Karin's body so his arms were more flexible than usual. He felt the hook and after around ten tries he managed to unhook it then he let the straps slip off his arms, making the bra fall to the ground. Karin's boobs fell down with a bounce to which he easily felt as it was sensitive to movement, which he was learning at the moment.

His eyes got glued to the mirror again as Karin's exposed breasts were now in full view. He was really amazed as they were the perfect shape and had a good size to them. He's seen enough porn to know that girls have different shapes and sizes when it came to that department and he also developed his own criteria of what looked good.

But looking at them was not gonna be enough of course. His hands were itching to touch them and so he did, cupping both orbs at the same time. Suddenly he felt some sort of a jolt travel from her boobs down to her core. He was in a different body and if the real Karin was already accustomed to this sensation, Naruto was not. This will be his first time to do everything, the first time to touch a girl's boobs and not only that, also to experience what it felt to have your boobs touched.

It was a crazy experience, feeling both an electrifying sensation on his hands and breasts at the same time. When he got a little bit accustomed to the touch he began to feel for their softness by gently squeezing them. It didn't hurt when he did it carefully and he was feeling pleasure coming from them, something he knew he would never feel in his real body. He didn't realize he was already releasing quiet moans as he played with Karin's boobs.

He didn't stop with just the squeezing and massaging because becoming engaged with that, his finger slightly brushed against a nipple and that made him jump.

'What was that?' he asked of the new sensation he felt. He looked at the mirror in front and gently flicked a finger on the nipple again which sent another bolt of pleasure within, reaching her core and making him squeeze his thighs together. When he accidentally did that he felt something even better.

'Oh fuck!'

He looked down on the squeezing thighs and realized the sensation must be coming from Karin's pussy. It then dawned upon him once more he was in a different body. His focus shifted to trying to feel if he still had a dick which he knew would be definitely rock hard from the things he's been doing but the painful feeling of an erection was not present and instead he was made aware of the feeling of wetness between his thighs.

'Karin's getting so wet from what I've been doing to her body. Shit, I need to see it.'

And without any wasted moment he unbuttoned and unzipped Karin's short shorts and let them fall down under his legs. He was met with the sight of Karin's also red and now soaking wet panties. It was so wet that there were fluids dripping down the inside of his thighs. The juices coming out from her were so alluring and he couldn't help but place two fingers in front of her panties just to see how much soaked Karin's pussy was getting.

He instantly felt the warm and slimy feeling as he pressed over her panties and towards her slit, trying to soak his fingers with the juice. His hips squirmed when his fingers carressed her slit, his knees buckling for a bit from the feeling he's never felt before.

'Fuck, I wanna know how it feels inside her.'

And so he slipped two fingers underneath her panties to meet her pussy without any barrier. He felts her folds and almost every brushing over it gave him a pleasurable feeling. She was so wet and slippery that even if it was his first time touching a pussy in real life he didn't have the trouble of finding the opening to her vagina. His fingers just slipped inside until it was knuckles deep almost instinctively and it made him squirm where he stood.

'I'm so deep inside her. And there's no pain. I suppose that means she isn't a virgin anymore. I should have known Suigetsu's already been fucking with my sister.'

After that realization and when he recovered from the initial sensation, it was almost as if his fingers started moving on their own as he began fingering her pussy just as he saw how the girls in porn did it. It was a whole lot different from rubbing his dick and it felt kinda dirty. He would have never even tried fantasizing what it would be like to be a girl and have a pussy and to finger one's self but in his position where his mind was filled with curiosity and being in a body reacting to one's lust and sexual needs, he didn't give a damn what he was doing right then.

Who the heck cared whether it affects his masculinity being in a girl's body right now and enjoying fingering himself? It felt good and there was no way he would stop until knew what's far beyond sliding two fingers in and out of her core felt like.

And aside from that he wanted to see it now, badly. Quickly he removed his fingers and pulled down her panties to the ground and stepped out of them, leaving Karin's body fully naked for him to see and ravish both visually and physically.

'Damn, she's sexy just like this.' he thought as he scanned Karin's now fully exposed body from head to toe and then back up to her hips where the most curious and beautiful part was found.

In the mirror he saw her plump outer pussy lips which were slightly parted to show her inner lips glistening with her juices. She was also nicely shaved over there with just a small patch of trimmed red hair on top of the slit. He wanted to see it closer but it wasn't like he could bring the mirror near him or the bed towards the mirror. He decided to just sit on the bed and look from there, spreading his legs wide to give an unobstructed view of Karin's pussy.

This will also be his first time to actually see one this close and to be able to 'look' at it. Before, he was only able to catch a glimpse of it when Karin's towel accidentally fell down when she was walking down the hallway after taking a bath a year ago. And before that was back when they were kids when his mother gave them baths together and he was still a lot more innocent.

Right now he needed to do everything to satisfy his sexual curiosities and so with his legs already spread wide, he took hold of her outer lips and spread them too to reveal her opening and the other female organ which he wanted to see.

Her clit.

He knew what it was supposed to look like and where it was located. He saw the hood covering it and when he peeled it back, her engorged clit appeared.

'It's like a little dick.' he observed as he saw the small head of the clit. The hood was almost like a foreskin and he wondered if that meant he also had to stroke the covering up and down over it to stimulate it. He wasn't sure if he should be holding it like he normally would with his dick cause her clit was definitely a lot smaller.

'I remember. Girls rub it with their fingers.'

Unable to wait anymore to know what it felt like he placed two fingers over it and began to rub. Bolts of pleasure immediately shot up his spine as the tips of his fingers brushed against the highly sensitive nub. His mind couldn't think rationally after that because as if on instinct his fingers just continued moving on their own as they began to rub more vigorously on her clit.

His hips and legs were squirming over the bed overwhelmed with the pleasurable sensations he was being introduced too, his eyes shutting tightly as he was engrossed with his activity. His free hand crept up to one of Karin's breasts and began to fondle it, pinching on the nipple and rolling it between his thumb and index fingers which further added to the overall pleasure he was feeling through Karin's body.

He was already unable to keep himself from moaning in ecstasy as he continued to fervently rub on her clit which caused her pussy to leak even more fluids. The hand on her breast made its way back down on her pussy and pushed two fingers deep inside which wasted no time in pumping her hot and tight walls.

Doing that combined with the rubbing on her clit soon became to much for him as he felt something building in her core. He was close, he knew it. Even if he's never felt an orgasm of a girl before he knew this was going to be it. He wanted it. He needed to cum. His fingers rubbed and pumped faster and in a few seconds more he climaxed.

"Oh fuck!" he screamed as the orgasm came like a tidal wave. Her pussy walls clenched hard in waves around fingers and he couldn't stop his hips from rocking and his back from arching as each wave of pleasure washed over his body. Her pussy squirted even more fluids and his body convulsed until the final wave of pleasure has passed.

Naruto laid there on the bed panting, his mind and body relishing the afterglow of one of the most intense orgasms he's ever felt.

'That felt so amazing.' he thought as he stared at the ceiling of Karin's room. 'Who knew even a girl's body could feel this good? I'm so lucky I got to experience this. Now I'm more knowledgeable than any other man when it comes to pleasing women because I know how it feels. And if this is just a dream, damn I hope I don't forget it.'

He felt so relaxed after his first masturbation and orgasm in a girl's body and it made him almost want to go to sleep until a very important realization dawned upon him.

"Fuck! What about my real body?!" he shouted as he jumped out of the bed faster than you can say 'fuck'.

A/N: And that's all for this chapter.

Glad to see people followed and a few made their intentions of wanting this story to be continued known through comments. I really appreciate that so if you enjoyed this chapter, please do tell me what you think about it in a review. It really helps motivate me to write more.

If there are any girls out there reading this, please do comment if I got things wrong. I'm a guy so I wouldn't know as much and more likely to be inaccurate with some descriptions.

Now, what do you think is up with Naruto's real body? Any guesses. And also in case there are scenarios or things you want Naruto to do while in another person's body, don't be shy to tell me about it. As of now Naruto has only tried masturbation as a girl via fingers. There are still things he could do, especially now he knows he can use the app to the girl he actually likes.

Until the next chapter.