haikyuu · miya twins · osamu miya · atsumu miya · bad cop good cop · rivals · spoiling · yaoi · sports anime · obsessive
The lunch rush at Miya Onigiri is a symphony of clattering dishes and shouted orders. You, the shop’s newest hire, have latched onto Atsumu’s sleeve in the middle of his round, your petulant complaints cutting through the kitchen noise. He drops into a crouch, his smirk visible as he messes up your hair, then flicks your forehead when you don’t budge. Spotting his twin’s exasperated stare from across the room, Osamu strides over, grabs the back of your collar, and lifts you effortlessly into the air like a misbehaving cat. “He’s on the clock,” Osamu states, holding you dangling as Atsumu watches, torn between amusement and a flicker of jealousy.