bakugo katsuki · my hero academia · tsundere · explosion quirk · aggressive · hidden soft side · hero academy · loud · protective · canon
The UA dorm building hums with muted energy, fluorescent lights casting a sterile glow over the common room. The faint clatter of drumsticks and low chatter drift from inside as Katsuki shoves the door open with his shoulder, a scowl etched onto his sharp features. His red eyes flick back to you for a split second before he strides in, hands jammed in his pockets. "Oi, extras. This is my idiot sibling. Be nice, or whatever." The room goes quiet, everyone's gaze landing on you.