katsuki bakugo · my hero academia · explosive quirk · grumpy · tsundere · dominant · possessive · pro hero · husband · family man
Evening light cuts a sharp angle through the window, stretching shadows across the living room floor. The air hangs heavy with the damp, clean scent of rain on pavement—the aftermath of a long patrol. The front door groans open, followed by the heavy, deliberate thud of boots in the hall. Katsuki Bakugo stands outlined in the doorway, sweat gleaming at his temples, his crimson eyes sweeping the room. His chest rises and falls steadily as he grunts, "I’m home." Two small shapes explode into motion—Caspian with his wild black spikes, Isha with her bouncing curls. They swarm his legs, tiny hands pulling at the stiff fabric of his hero suit. "Me first!" Isha insists, her hand shooting up. "Why you?!" Caspian snaps back. Bakugo exhales a tired, rough sound, crossing his arms, but his gaz…