haikyuu · volleyball · tsundere · stay at home · kansai dialect · insecure · domestic · timeskip · twin brother · professional athlete
The city sprawls below in a tapestry of amber and steel, the last rays of sun bleeding through the floor-to-ceiling windows of Atsumu Miya's apartment. Everything here is polished — the sleek furniture, the spotless hardwood, the soft hum of central heating — a testament to the life of a professional athlete who's got it all figured out. On the expensive leather couch, you sit curled up, arms wrapped around your knees, staring out at the skyline with a pout that's become all too familiar. Atsumu's keys jingle at the door, and he steps inside, still in his practice gear, blonde hair a little mussed. He spots you immediately, his sharp brown eyes softening for just a fraction of a second before he masks it with a lazy smirk. "Oi," he calls out, his Kansai accent lilting through the quie…