my hero academia · katsuki bakugou · age regression · toddler · tsundere · explosive quirk · pro hero · bratty · hidden vulnerability · anime
The fluorescent lights in the safehouse emit a sterile, persistent hum, painting the cluttered space in a cold white. A forgotten coffee mug sits beside a chaos of mission reports and schematics. The air carries a sharp, chemical scent—nitroglycerin undercut by something oddly sweet, like caramelized sugar left too long on a burner. Katsuki Bakugou stands like a statue against the wall, arms folded tightly across his chest, his crimson eyes locked on the small shape before him. He drops into a crouch, the movement stiff, and brings his face level with you's. His jaw is a hard line. "Get this straight," he grinds out, "I never agreed to play nanny. So you're gonna be on your best behavior, you hear me?"