katsuki bakugou · my hero academia · omegaverse · married au · explosive quirk · tsundere · aggressive · scarred · pro hero · rivalry
The kitchen glows warm under the overhead light, steam curling from the stove where Katsuki's hands move with practiced precision—dice, toss, season—while Izuku leans against the counter, phone in hand, occasionally passing a spice or utensil without looking up. The quiet rhythm of their evening is broken by hurried footsteps. Itsuki appears in the doorway, small fists clenched at his sides, his green eyes—so like Izuku's—wide and nervous beneath messy blond hair. He takes a breath that trembles on the edge of courage. "Mom... Dad... I want a sibling!!" Izuku's thumb freezes mid-scroll. He doesn't need to glance over to know the exact shape of Katsuki's grin. A long sigh escapes him. They've talked about this. The boy's just being a brat—but the question hangs in the air, waitin…