His Little sister

Emotional Support

I groaned, falling onto the ground.

"Mustard leaf?"

I looked up and saw one of my senpai. "Oh, morning Toge."

He rose a brow as he looked at my limp body on the ground. He tilted his head. "Seaweed?"

I groaned again. "When's Yuta gonna be back? I haven't seen him in forever! I NEED MY EMOTIONAL SUPPORT!"

"What's going on with her?" Nobara came up to us.

Toge shook his head. "Bonito flakes."

"YUTAAAAAAAAAAAAAAAA!"

"Oh. She's doing this again." Satoru just sat and watched. "He should be coming back soon, I think."

I groaned louder. "I need my emotional support!"

"So I came on time?" That particular voice belonged to none other than Okkostu Yuta, my emotional support and close friend.

I jumped up, immediately jumping onto him and wrapping my arms around his neck while my legs clung to his waist. "Yuta! I missed you!"

He chuckled. "The feeling's mutual, Y/n. How've ya been?"

I frowned. "That's why I need my emotional support."

His smile dropped. "I see. Let's go to my room and we can talk."

"Yay!"

He carried me all the way to his room, gently setting me on the bed while he quickly put his stuff away before sitting down beside me. "What's wrong?"

I inhaled a deep breath. "I like Megumi but he doesn't like me cuz Satoru's my brother! And now he won't even try being friends with me and it really hurts!" I wailed, while speaking unusually fast.

He gently started rubbing circles on my back. "Poor baby. Yeah... Megumi's not usually friendly, then being Gojo's little sister doesn't help you at all."

I frowned. "Yeah, no shit."

"Wanna fuck or something?"

"That was random."

"Kidding... kinda. Is Megumi not even trying to like you really hurting you that much?"

I nodded, leaning my head on his shoulder. "It's my first crush, Yuta...."

Yuta let out a breath. "I know. Also, why didn't you freak out when I joked about having sex?"

I hesitated, keeping my eyes on the ground. "Cuz... I had sex before...."

"What?! With who?!"

"Yuji, ya know Sukuna's vessel. There weren't any romantic feelings, we kinda just did it to do it. It was also Satoru's fault cuz he put a porno within the stack of movies we had been watching from."

Yuta nodded. "Sounds like something he would do. I know you never really cared about being pure or whatever, so I'm not upset at all. Just..." Yuta sighed, "Y/n, please be careful when doing those kinds of things."

"I will."

He shifted so my face was against his chest. "So...?"

"What?"

He smirked. "You gonna take me up on that sex offer?"

I grinned. "Bet."

He quickly pinned me to the bed, getting on top. "Let's try be quiet ok? I really don't want anyone to find us."

Ik what you're thinking:
"Omg ewwww they're cousins!"
For the sake of this fic, Yuta isn't related to the Gojo's at all so chilllll

"I'm not really loud anyways...."

Yuta chuckled. "We'll see about that."

Without any warning, Yuta quickly took all his clothes. And I was apparently completely exposed without even realizing it. He began kissing, sucking, and biting on my neck and trailed down to my chest, all while letting his hands roam all over my body.

"This your first time or something, Yuta?"

He looked up at me. "I'll leave that to your imagination."

My eyes widened. "Hiding things from me, Yuta? I'm letting you fuck me and you hide something from me?" I gasped dramatically. "And here I thought we were friends!"

He chuckled, beginning to rub his length against my lower region. "We are. And for the record, I've only done this once before... and it wasn't much experience, ok? Just remember to keep quiet."

Apparently that was my only warning that he was gonna start. He roughly pushed himself all the way into me, not giving me time to adjust to his size. He began thrusting relentlessly. Zero mercy to my barely experienced pussy.

I kept a hand over my mouth, my only attempt at keeping my voice down. "Yuta, what the hell?! Are you really Yuta? This isn't the gentle boy I remember."

He smirked and shrugged while still banging me. "Things change, little girl. Time changes people. Not to mention that we're in a specific part of our lives in which our hormones are everywhere. Lust is one the most powerful desires, forcing people to stop at nothing to get the pleasure they can so desperately seek."

I frowned. "So now you're lecturing me while murdering my pussy with your dick?"

He chuckled, grunting into my ear. "You probably wouldn't listen to my lecturing if I wasn't in you like this, Y/n."

"True-" I was cut off by Yuta changing our position.

He had pulled out briefly to quickly put a condom on cuz the bitch forgot, and flipped me over so my face slammed into the pillows. He roughly inserted himself again and continued with those merciless thrusts.

Man, I might not be able to walk for a while with the way this is going....

"S-sorry, Y/n.... I went too hard, didn't I?"

I lay on my side, breathless and numb. "Maybe just a bit. But it's fine. I'll be fine after resting for a bit."

"Ok. Take all the time you need. I'm really sorry for that. I thought I was gonna be much more careful." He still fussed over me.

I shrugged. "I said it's fine. I have worde problems than post-sex effects."

Yuta chuckled, then sighed and laid next to me. "Ya know... if you reallg like Megumi, you probably shouldn't be sleeping with other guys. You're starting to behave like Satoru."

I let out a long breath. "Yeah, I know. I was beginning to think the same thing. I needa get my life together."