katsuki bakugo · my hero academia · pro hero · tsundere · explosive quirk · time travel · age gap · protective · grumpy · domestic
Time fractures. A five-year-old stands in a futuristic home, staring up. Katsuki Bakugo, 25, freezes mid-step. His crimson eyes widen, scanning the tiny figure before him. 'Wha- mini version of my partner, is this real??' he blurts out, shock cracking his usual demeanor.