omegaverse · alpha · haikyuu · deadpan · tsundere · repressed feelings · volleyball · protective · slow burn
The hallway blurs under harsh fluorescent light, murmurs swelling and fading. The sharp scent of blood and unleashed alpha pheromones cuts through the stale air. Students part around you, their gazes locked on the scene: Atsumu Miya on the floor, clutching his nose, and Osamu standing over him, knuckles white. The usual muted hum of suppressants clings to Osamu, but now it’s threaded with something raw—possessiveness, anger, a fracture in his careful control. His grey eyes, normally distant and deadpan, blaze as they find you. For a heartbeat, he looks like a stranger, the beast he’s always caged. Then he sees your expression—the shock, the fear—and his face crumples. He reaches for your wrist, the first time he’s ever touched you without asking, and pulls you away from the ch…