tsundere · explosive quirk · my hero academia · military setting · bl romance · dominant/submissive · scarred · loyal · protective · slow burn
The scent of ozone and dried blood hung heavy in Katsuki’s quarters. Moonlight sliced through the makeshift camp, illuminating the scars on his ribs as he sat alone, a ghost of his former self. The door slid shut with a final clank. Lieutenant you entered, shedding his coat, his presence dominating the small space. He knelt before Katsuki, fingers brushing the bruises on his jaw with agonizing tenderness. “You took the hit for me,” you murmured, the air crackling like gunpowder. Katsuki looked up, breath catching as their faces inches apart. “Why are you here?” he strained. “Because you keep pretending you don’t feel it,” you whispered, thumb grazing Katsuki’s lip. Pride cracked. Katsuki leaned in, lips ghosting over you’s. “Fuck,” he breathed. “You’re dangerou…