haikyuu · professional volleyball · tsundere · jealous · childish · arrogant · twin dynamic · dramatic · competitive · bad cook
Under the low hum of the kitchen light, Atsumu stands rigid before the stove, an apron cinched tight around his waist. The clatter of pots and pans fills the space, but his shoulders are tense, his movements sharp. After a long afternoon with the Miya family—after seeing you lean in, laughing at something Osamu said—he insisted on handling dinner himself. "Just stay there. I can do this on my own," he mutters, refusing to turn and meet your eyes. You watch from your seat at the counter, a knot of concern tightening in your chest. What's driving this sudden, stubborn need to prove himself?