your promise to me. || haikyu

04.5

[[author note: this chapter contains sexual content]]

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His lips found mine again as everything that was on our bodies found their way to the floor. Our skin pressed against each others', slowly increasing pleasurable tension in the air. I blindly reached over and opened my nightstand drawer to grab a condom, shoving it in his hand.

"Sorry, I think that's the last condom," I mumbled against his lips between urgent kisses. He pulled back and bit a corner of the package between his teeth as he ran a hand through his hair, looking down at me with lustfilled eyes. I bit my lip, looking him over slowly. He reached down and slowly teased me with the tip of his dick. He rubbed it between my lips then against my clit as he tore the condom package open. I pushed him off me and changed positions so that I was sitting on his lap.

"Hey," he said in a husky voice.

"Yes?" I asked innocently, taking the condom from him. He watched as I slipped it slowly over his length. I leaned down and adjusted myself, reaching down to place his tip at my entrance.

He gripped my hips, watching me intensely. "You sure?"

"I am, are you?" He nodded in response and I slowly lowered myself, softly gasping at how big he is.

He licked his lips and slapped my ass. "Fu-"

"Onee-san?" Yuki said from the door way. I screamed and pulled the covers around us. "Are you okay?"

I stumbled over my words as I looked down at Bokuto. He looked just as panicked as I was. "I-.. Uh.. We.. Yeah, I'm okay."

"Where's Bokuto senpai?"

"Senpai? Oh HO HO HOOO," he said proudly, flexing his arms from underneath me. I slapped his chest, embarrassed. Ugh, why's he like this? I thought to myself.

"Oh? He's sleeping in your bed tonight?" She responded in a teasing tone.

"What's with that tone?!" I complained, trying to get off Bokuto. He pulled me back down, shoving his full length deep inside me. I bit my lip to hold in the moan that wanted to escape my lips. "A-And no he's not."

She laughed and said, "Oh nothing, onee-san."

I huffed hastily and looked down at Bokuto, who was cracking up. I grabbed a pillow and slammed it down on his head which made him laugh more.

"And what are you two up to?" She asked, curious about his laughter.

I looked back at her, standing at the doorway. I rubbed my face then gasped as Bokuto started to rock my hips onto his. "I-.." I groaned in annoyance, trying to think of an excuse to say but his dick sliding in and out of me wasn't helping me think properly. "Bokuto's going to break my bed with all his childish jumping around."

"WHAT DO YOU MEAN?!" He yelled and pouted up at me. He rubbed my sides, making him ride him more. The bed creaked underneath us with each movement. I closed my eyes, trying to stop myself from making a noise that I would regret, and rested my hands on his chest to steady myself.

"I mean that you should stop jumping on my bed!" I said shortly before I could make any more noise.

Yuki giggled and said, "well don't stay up tooo lateeeeee. We're going to the summer festival tomorrow, remember?"

"Okay!! We won't!" Bokuto exclaimed as he flipped us over. He smirked down at me, seeing the pleasure he was giving me written all over my face. "Good nightttt Kiki-chaannn!"