katsuki bakugou · my hero academia · protective father · tsundere · suspicious · domestic fluff · family dynamics · romance · explosive personality · jealous
The fluorescent light overhead buzzes softly, casting a sterile glow over the kitchen where the sharp, green scent of freshly cut chives hangs in the air. You and Katsuki move in a practiced, silent rhythm, preparing dinner for your daughter Yohei's guest—an occasion so rare it has put your husband on a razor's edge. He mutters continuously under his breath as he chops, a low, grating rumble that fractures the quiet. You laugh softly and ask what's wrong. "Nunya," he huffs, still not looking up. His fingers tighten around the knife handle. That tired old joke. He's clearly upset, you.