Christine's Study Buddy Tiny Brother VS Big Sister chapter 38 by Ello

Much to your dismay Christine eventually enters the room in the evening carrying several books. "Alright Allen I've gotta study now so... You'll just have to deal with my presence."

"You always wait until the last minute to cram..." You say to her coldly.

She shrugs her shoulders "ugh I know I know jeez." She then walks over to your tiny bed on the floor and turns around. Your eyes widen and you yell up at her. "Hey what the hell!?!" But she simply plops her thick booty down as she sits on the floor just barely missing you and your bed.

Your hand is on your chest and you are gasping at nearly getting sat on as you looks in horror at her big ass jiggling from the impact.

"Oh relaaaax Allen, you can't be that afraid of it. How are we supposed to continue our little games?"

You scoff at her "Do you know what you put me through!? Even before you got drunk with Jen the whole bike and park thing was too far! Then it got even worse!"

She simply lifts her booty up slightly and bounces backwards landing on the bottom tip of your bed, nearly crushing your legs as the lower third of the mattress disappears under her butt crack. "I know I know and I'm SORRY" she says loudly "But I also just want things to go back to normal. You can't just be terrified of me and my trump card" she says slapping her booty. " I like when you pick a fight you little twerp and our truce isn't gonna last forever."

You try to get off your bed but her sitting on the tip caused it fling forward and press you against her shorts, slightly wedged against her crack. "And you think this is gonna help!?" You yell as you struggle to pry yourself out of the wedge.

"Well yeah you gotta face your fears!" She says happily as she cracks open her book and begins to study.

You angrily struggle and manage to pop out from between her butt and your tiny bed and roll onto the floor. You growl up at her and kick her butt cheek in frustration.

"Oh you escaped! And you've got some fire in you nice!!!" She says as she lifts her ass up again and eclipses you in shadow. Your eyes widen and you run and dive away just in time as she plops her ass down. You were just barely out of the way but your poor memory foam mattress was flattened under her heavy ass. She giggled enjoying the feeling of the spongy bed under her ass and grinded it happily, digging it into her slightly sweaty ass crack. "Uh oh that could have been yooooou" she sings as she smiles at you.

"Dammit Christine now it's gonna smell like ass..."

Christine smirks "what are you gonna do about it twerp?"

You loose your shit and sprint towards her as she just happily stares you down sitting criss cross. You get to full speed and slide like a baseball player alongside the bottom of her foot, dragging your hand across it, sending a tickling jolt into Christine. She HATES that feeling.

She bites her tongue, knowing she deserves to give you a little win. Normally she would have immediately stomped you to paste. But instead she just flinched and scooted away from you.

Emboldened by your success you dive behind her books and sneak to the other side as she gumbles and starts to study. You do the same manuver to her other foot jolting her from her studies and she once again just recoils and says "alright alright I've gotta study now twerp.."

You smirk and do the manuver again only this time she manages to gently snatch you with her hand. She brings you up to her pretty face and says "You're really trying my patience now huh? Come on I've really gotta study this is gonna be a placement test for my major. Besides you've gotta get your bed back right?" She casually places her book on the floor and lays down on her stomach to read, also revealing your mangled bed wedged between her ass cheeks. She smirks and tosses you over her shoulder and you land with a slap on her booty. "Now get to work twerp. Oh and also you're gonna help me tomorrow with that photographic memory of yours in case I need to cheat."

"Pfft and why would I do that!?" You scoff as you start tugging on your mattress, which is now moist with her gross sweat.

"Come on Allen it's an all girls college filled with tons of hotties, what guy wouldn't want a chance to be in there? Besides maybe I can help you get a girlfriend IF you help me pass the test! You know I suck at testing."

You mull it over in your head... It would be cool to be Ina college filled with beautiful women. And it would be an interesting use of your insanely good memory, you shutter though as there are some visuals you wish you could forget.

"Alright... I'll help you out." You grumble as you continue trying to pry your bed out of her ass.

"Awesome! You're the best!" She says as she continues studying.

You struggle for a while but finally manage to pull your mattress free though by now it's pretty wet with sweat and plops down on you with a light splat. You groan as you push the smelly bed off of you and let it slide off her ass to the floor. Next you have to get in there and drag your blanket out from her chasm. You get a decent grip and start to pull most of it out as you stand on her butt cheek. Christine smirks and clenches her ass gripping the other end of it as you pull essentially turning it into a tug of war.

"Very funny..." You say as you keep tugging and pulling with all your might. "Come on Christine!" But she keeps clenching until you pull again with all your strength and she lets go! The blanket suddenly shoots free as you rip it out of her crack making you loose your balance and fall off her butt. You land on your back onto your sweat soaked bed as the even wetter blanket falls over you.

Christine laughs as you angrily uncover yourself and get out of the bed. You try to keep your cool and climb up the side of her shorts back to the top of her booty. You still have to get your pillow... You look with dread down her crack but can't quite see it yet... You use your hands and feet to spread her phat cheeks as much as possible and finally see your poor pillow wedged in her depths. If it wasn't for her shorts it would have definitely been swallowed by her anus. In fact you see it disappear for a moment as her ass pulses tightly for a second.

You have no idea how you would even begin to get your pillow out of her ass safely and at this point you'd rather it be lost forever. As if she sensed you give up Christine let out a powerful fart, shooting your pillow like a spitball against your poor little face, launching you both out of her ass and onto the floor. "You are so fucking gross!!!" You yell up at her gagging as you toss the fart fumed pillow away from your face as she laughs at you.

"Maybe I won't help you after all!" You say angrily but she simply scoffs and sits up easily rolling her left ass cheek onto your feet, crushing them effortlessly.

"You sure about that?" She says with a smile before lifting her ass and scooting back a tiny bit and crushing you from the knees down. You squeak with pain and yell "okay I'll help I'll help!!!" But she bounces back again crushing you from your waist down under her jiggling cheek

"Haha really you will!? You're not gonna go back on our deal again right?" She says as she bounces again sitting on your stomach down. Your tiny arms bang on her ass as you scream "I promise I'll help I'll HELP!"

Christine gives a fake sigh of relief "Oh good I was worried there for a second! Thanks little twerp." You keep banging on her ass "Ok please just get off of me!"

"Allen you're being a distraction! I need to study!" She says as she lifts her phat ass up leaving you mostly flattened to the floor. "I need total peace and quiet of I'm gonna be able to concentrate she says as she looms her gigantic butt cheek over your entire form. You try to reason with her again but she simply plops her ass down completely squashing you under her ass making you disappear.
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May 30, 2025
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