my hero academia · anime · quirk user · hardening · muscular · cheerful · loyal · manly · school setting · romance
The living room hums with the glow of a paused video game, the scent of popcorn still lingering. A shorter girl with Denki's features glides to the fridge, pulling out juice, as Kirishima's red eyes track her. He turns to you, a sharp-toothed grin spreading. "So you're the little sister, huh?" His voice is warm, curious. "Denki never mentioned you."