Pool time
Best friends older brother trope with Gojo (smutty af)
Gojo, your best friend’s older brother, fuck this is going against every girl code in the world. You grew up with them, your families were close so you spent every summer at their grandparents and they came with you on holiday. And to be fair, you never saw him like that anyways, that was until this summer. Usually, he’d be stuck in hisgaming with friends or outside playing basketball. You stayed with your mother for the first half of the summer, and you were invited to stay with their family for the rest as she had a holiday booked with your father and Gojo’s parents abroad. It was just like normal, except well it was evident that he had a really good summer.
Walking into the living room and dumping your bag on your best friends bed, you went to get a glass of water and some snacks to watch some tv with. But there he was, hair annoyingly perfect and my god did he have abs now? Sweaty, shirtless and glistening. You could’ve had an aneurism right there and then. “-n, Y/n?” Spaced out of course you did, “Hey! How have you been stranger?” He throws a signature smirk your way and did your stomach just flip flop?
This isn’t right, you should see him like a brother or at the very least a very platonic friend. You both conversant with each other, it was like no time had passed- he still teases you and you still get playfully annoyed at his dumb remarks. You explain the situation, that you’re staying here until both of your parents come back from their vacation. “Well, it’s good having you around it hasn’t been the same without you.” You couldn’t tell if he was flirting with you or just playing around.
Days turned into weeks, and your time at the Gojo house proved to be an adventure of its own. There was an unspoken tension between you and Satoru that made you confused the most. It was the late-night conversations on the rooftop, stolen glances across the dinner table, and playful banter filled the air. There was an undeniable magnetism pulling you and Satoru closer together, yet the fear of jeopardizing your friendship held you back.
With each passing day, the bond between you and Satoru grew stronger, and the line between friendship and something more became blurred. The forbidden desires that had remained dormant for years began to surface, igniting a flame that couldn't be extinguished.
One scorching afternoon, as you lounged by the pool, the heat seemed to intensify between you and Gojo. Your friend left to hang out with her boyfriend so it left the both of you to try cool down in the pool. Beads of sweat trickled down your temples as you watched Gojo emerge from the water, his toned physique glistening.
You shook your head, unable to tear your eyes away from him. The air was thick with an unspoken tension, and your heart raced in anticipation.
“Do you feel this? Tell me I’m not crazy,” he starts to swim closer to you, “We can’t do this, you’re my younger sisters friend,” Gojo is looking at your lips and deep into your eyes.
“Yes, you can, I’m eighteen and she doesn’t need to know and if she finds out she can get over it.”The heat is unbearable, the tips of your noses are touching and you’re breathing in synchronicity. “Fuck,” he pauses, “I guess we are.”
Closing the gap between your lips, kissing you in the pool, underneath the water, his fingers are already slipping inside the lining of your suit, long, insistent. “Gojo,” you plead.
Sitting on the edge of the pool step, you settle in his lap- your chest still underwater but your head available for his miscreants. As you settles over his lap, a growing bulge you pretend isn’t there, like his dick isn’t burying itself up in your skimpy suit. “Please, Gojo,” you whine, you start to ache- unconsciously grinding on him. “I gotta say, I love hearing you say my name like that.” Kissing your neck and bitting the love of your ear, sending shivers down your spine.
“You’re already wet for me right now, I can tell the difference between the slick your pussy makes and water.” He pulls the bikini bottom aside and his cock slides between your soft thighs, up against that wet flesh. Prodding. Teasing. Hard.
As he stretches you open, the initial thrust inside is slow and pleasantly sharp. He's big, shifting his hips slowly for you to take it all in. He feels unlike anyone you’ve ever been with; there's a sadistic edge to his slowness, dragging each stroke as if he wants to slide over every nerve in the tight confines of your cunt. “Fuck, I know you like this so let me hear it, she’s gone to the shops and won’t be back for a while.”
Moaning louder and whimpering his name like a mantra you listen well to his commands.
You gasp into his mouth, unconsciously raising your leg up to wrap around his waist as he supports you with his arm, your fingernails clawing at his shoulders as you feel yourself reach your high, the coil in your tummy snapping. Water rushes around your waists, splashes between your bodies, and you feels so warm, so weightless. Blissed out and fucked out.
“Gonna cum? I know you are I can feel it, it’s ok I’m right here, you can do it, don’t act like you don’t want me to fuck you even harder than this. You’re clenching and squeezing my fat dick that’s buried in your cunt, I’m right here babe. Come for me baby. ”
“Y/N? Gojo? I’m back! What’s up?” Your friend of five years asks, Gojo drapes his arms around you like he’s giving you a hug, innocent, friendly. “Nothing much, it was too hot in the house and we wanted a dip in the pool,” you quickly added.
“Ah, well I have an assignment that’s due tomorrow so I can’t join you but I put the ice cream in the freezer so feel free to get one.”
Gojo’s sister leaned in to theatrically whisper, “But if I catch you eating my Ben and Jerry’s cookies and cream ice cream I’ll kill you.” You shifted yourself further back into the pool to avoid her seeing what you two are doing, immediately regretting it because Gojo’s dick hit a spot that sent you a little haywire. Causing you to gasp. Your friend looked at you in concern, “Just stood on my foot wrong” reclaiming your composure.
Gojo started to rock his hips, pushing back into your soft body, ass bouncing against him underwater, before the door hushes over the frame again. Quietly shushing and grabbing a handful of your soft ass, squeezing and rubbing. He buries his fingers into your flesh till you feel that you’re going to be bruised. At this point, his cock is so hard that the friction of it inside of you makes you feel so full, that it’s so achingly deep. You cum fast and hard, ducking your head under the water and covering your mouth lips with his hand.
“We need to do that again. Fuck.” He whispers into your ear.














