Hibari's an Adult Now!

>"A-anon? In here..."
>Hibari must be pretty sick... She sounds like she's panting heavily
>You guess Yagyuu must be out on a mission, because why else would she call you, rather than her ever-attentive friend?
>She didn't say much though... Just that you had to come quickly and she was feeling funny
>Well, here to are with oranges and chicken soup! Hibari will be fine under your care!
>You push open the door to her room and instantly feel Hibari slam into you and hug you tight!
>"Anon! Sorry, Hibari just... I really wanted to see you all of a sudden."
>Her hair's all messed up and her soft, bouncy chest is heaving against you, under her pink PJs
>She doesn't seem sick though..? She's got plenty of energy, clinging onto you like that
>"Haaah... This feels better, but..."
>She nuzzles her head against your chest and looks up at you, trembling
>"Anon? What's wrong with Hibari? I'm still all hot and can't think of anything but..."
>Hibari blushes and pushes her head back into your chest
>Oh god... It's that isn't it? It's honestly happening
>Hibari's hormones are finally starting to catch up with her body
>God, what is it that makes ninjas develop like this-?

>Take Hibari back to her bed and lay her down
>If you try anything, Yagyuu will kill you dead, so you'd better just-
>Hibari grabs your sleeve as you try to get away
>"Wait-! Please, I- Hibari doesn't... Hibari doesn't want you to go!"
>She's shaking, looking up at you with those big, puppy-dog eyes
>Her panting is making her breasts rise and fall. From here, you can see down her collar and they look so soft, just begging for-
>Dammit, so this is what Katsuragi feels like all the time!
>"Anon... Hibari is burning up..."
>She takes your hand and puts your palm against her neck, trembling slightly
>She's warm... Very warm. You watch as a bead of sweat trickles slowly down her neck and in between her breasts
>"Ahn-"
>Two small bumps are rising under her PJs and rapidly getting bigger, drawing her top tighter over her chest
>"Anon? W-what's wrong with me? W-whenever you look, Hibari feels like... I-is this what they call 'getting horny'?"
>Her lips part and she leans up towards you, her strange eyes half-closed and filling with desire
>Screw Yagyuu. There's no way you can say no to those eyes-!

>Hibari gives a soft moan as your lips touch hers, sitting bolt upright and trembling
>As the kiss eventually breaks, a thin line of drool connects your mouth to hers a moment longer
>"Haah... That felt really good, but... H-hibari is still horny... Please, can we do more? Please, touch me more."
>You carefully start to un-button her top, as Hibari lies back onto her pile of pillows and blankets
>She keeps making soft, needy whimpering sounds as you gradually expose more and more of her  breasts and your fingers brush against them
>"Aaahn... I-it feels so good..! Anon, your hands make hibari feel so horny and giddy-!"
>As you un-fasten the last button, her top springs open from the force of her contained bosom, displaying her pale, heaving chest that bounces subtly with every breath
>Hibari gives a sharp, "Ahn~!" and one of her trembling hands reaches down between her legs to where a dark spot is spreading
>"Noo..! A-anon, don't-! H-hibari has..."
>You gently move her hand aside and kiss her again. Hibari at least understand that gesture and eagerly responds, her tongue rubbing against yours
>She breaks off with a gasp of delight, as you caress her groin and tell her this is 'happiness nectar' that her body makes when she feels good
>You swear her adorable pupils briefly shift into pink hearts as you glance into them

>Suddenly, Hibari's arms wrap around your neck and she bounces up, reversing your positions and pushing you beneath her onto that king-sized bed
>"Anon~ Hibari wants to feel even better with you!"
>She grips at your chest as she smiles, her face blushing and her breath coming in hasty gasps, while she grinds over your crotch
>"Nnnh~ This feels really good, Anon-! Hibari knows what's supposed to happen now...
>"When a girl feels horny and is with a boy she likes, they're supposed to... So... Will you please have sex with Hibari?"
>She balls her little fists up in front of her, covering her chest and somehow managing to be both adorable and impossibly sexy at the same time
>Saying no would be next to impossible for anyone, let alone you. You nod your assent and carefully open her legs a little more
>Hibari laughs nervously and childishly covers her panties
>"Hibari's gotten so wet-! Anon, I'm... Hibari's really glad she's with you."
>"D-don't stare at it so mu-much! It's embarrassi- Aauu~"
>Just the force of your eyes as you push her panties aside and reveal her pussy is making her tremble and moan
>She returns the favor for your shaft. In spite of her unfamiliarity, her hands don't shake as she frees you and it stands upright
>"This is... Your dick, right..? It's bigger than Hibari thought..."
>Her hands lightly clasp around it, as she kneels up and gulps, looking flushed and excited
>You carefully guide her down towards you, the lustful scent of her juices running down her thighs and filling the room. You've never seen someone this aroused-!
>"Nnnh... AH-! Aaauu~!"

>Hibari shivers briefly in pain, squeezing her eyes shut as you take her virginity...
>But as she opens then again, they're filled with nothing but lust and need
>You swear the hearts are back, but that might just be a hallucination brought on by how amazing it feels to have her wrapped around you, hot, tight and wet
>"Aaaaahn~! Anooon..! H-hibari feels amaziiiing-! I-it's filling me right up!"
>She starts to move back and forward on top of you, gasping every time your shaft moves and twitches inside
>"Ah-! Haah-! Aaahng~ Anoooooonnn..!"
>Her lust is contagious. You're starting to get just as excited as she is!
>You reach around and sink your fingers into her hometown, lifting her up and down, teaching her how to ride on you
>Every time she falls, you push your hips up, pressing you deeper and deeper inside the adorable, inexperienced, sex-starved, needy bunny in your lap!
>Hibari soon loses the capacity to form words, only moaning your name in a high, husky voice, as she moves faster and more eagerly
>Her heavy, plush chest bounces in front of you, up and down, as her hips wildly piston back and forth
>You're in heaven, thrusting up inside her over and over, your manhood pulsing with desire and a primal urging to impregnate her
>You can't of course-! The sheer risk is-
>"Anooooonnn-! AAAAAHH~ S-something c-comiiing..!"
>Hibari's voice takes the decision out of your hands. You need to pull out-!
>Her legs tense and her hips slam you into the bed as you try. Even a trainee ninja like Hibari is still more than strong enough to hold you down!
>Her nethers clamp around you, milking you as she cums and your orgasm joins hers! Every drop of your hot, sticky seed coats her insides white!
>Hibari screams your name with a high-pitched cry of joy as she throws her head back and lets your shared orgasm tear through her!
>You start to get your breath back, but even as you think she's tired out, Hibari looks down at you again
>The desperate lust in her eyes hasn't died down at all; if anything, it's even stronger!
>"Anooonn~"
>God, every syllable she speaks is dripping with lust
>"Mmmh, don't stooop~ Hibari wants more~"

>There's a reason her animal is a rabbit, it seems
>She didn't stop until she passed out, taking every single load she could coax from your tired and aching balls, right into her womb
>You're going to have to talk to her about responsibility...
>Later though. You're too tired to move and Hibari is passed out in a cloud of bliss, curled up against your side
>You look down at her sleeping form and gently pet her soft pink hair. She murmurs in her sleep
>"Mmmnnh... Anon... I love you."
>Awww... At least she's still innocent and adorabl-
>"Mmh~ I love your cock too... Give Hibari lots and lots of cum... Every day..."
>...Well... At least your new girlfriend loves you with all her heart
>Now if only you can find a way to stop Yagyuu from killing you