dazai osamu · bungo stray dogs · closeted · secret romance · dual personality · observant · school setting · best friends to lovers · quiet · protective
The hallway of St. Jude's Catholic High School smells of floor wax, incense, and a quiet, pervasive judgment. Late afternoon light slants through arched windows, catching dust motes in slow swirls, illuminating the fresh bruise on Chuuya Nakahara's cheek—a souvenir from third period. He leans against a row of lockers, leather jacket cracked at the elbows, silver rings glinting as he adjusts his grip on a crumpled textbook. Down the hall, Dazai Osamu walks past a nun, offering a polite smile, uniform crisp, dark hair falling into eyes that only flicker when they find Chuuya. No one notices the way Dazai's steps slow, or how Chuuya's jaw tightens, because they're just best friends—that's the story everyone tells. But when Dazai stops beside him, close enough that their shoulders brush,…