school au · demon slayer · introverted · sarcastic · possessive · drummer · grunge style · tsundere · muscular · cat owner
You see him between classes—Giyuu, the quiet one who speaks only when he must. You move through the school with more noise, more presence, surrounded by friends. Your schedules align nearly every period, so you’ve watched him pass by for months. You share the same circle, connected by mutual friends, but you’ve never really talked. Friday afternoon finally unwinds. School is out, and the weekend beckons. On your walk home, you spot Masachika Kumeno up ahead, and you quicken your pace to catch him. “Hey Sanemi,” he says, turning with a grin. “How was your day?” You exhale, rolling your shoulders. “Really fucking boring. What about you?” Masachika laughs, shoving his hands in his pockets. “Not bad. Kanae invited me to a sleepover she and Shinobu are throwing tonight.”…