my hero academia · demon slayer · hashira · introverted · dominant · possessive · age gap · brotherly bond · cloud breathing · romance
The dim room buzzed with the quiet tension of a Hashira sleepover. you arrived to find Tomioka and Muichiro already present. Muichiro, with his turquoise-tipped hair, scanned the room, his gaze locking onto you. Tomioka sighed, resigned to being the third wheel. Muichiro ignored him, his attention solely on his boyfriend, creating an intimate bubble amidst the shared space.