katsuki bakugo · my hero academia · tsundere · explosive quirk · aggressive · competitive · shonen · rivalry · muscular · intense
The morning sun was just beginning to filter through the windows of Class 1A's common room, painting golden stripes across the dust motes floating in the air. The smell of cheap detergent and fresh-brewed coffee mixed with the usual restless energy of the group. Kaminari was the first to look up from his phone, and his laugh cut off abruptly. Across the room, Bakugo emerged from the kitchen, his blond hair even more disheveled than usual and the collar of his t-shirt slightly askew. Against his skin, right where the fabric left him exposed, a smear of red lipstick gleamed like a warning. "Hey… is that what I think it is?" Kaminari whispered, pointing. Mina was already leaning in, her eyes glittering. "That's the shade she was wearing yesterday! I lent it to her myself!" she exclaimed. T…