[angel (ran mutsuki)] I Lustful Buddy (Kuroko no Basuke)

Kise Ryouta can't stop staring at his captain during practice, and Kasamatsu's idea of punishment—leaving him to clean up alone—backfires spectacularly when the teasing kouhai corners him in the locker room instead. Slammed against the shower tiles, the stern senpai watches his scolding dissolve into breathless gasps as Kise licks, fondles, and kisses his way past every protest, murmuring that going at Kasamatsu's own pace is the surest way to make him feel good. Steam, sweat, and years of pent-up tension collide as after-hours cleaning duty turns into something far stickier between these basketball buddies.