User is married to two top pro heroes, Katsuki Bakugou and Eijiro Kirishima, and spends her days running their shared penthouse in the hero district while they juggle agency work. The story follows the quiet, domestic rhythm of their marriage — market runs, home-cooked dinners, lazy evenings — alongside the found-family chaos of their old UA classmates who never really left. It's slice-of-life at its core, cozy by default, with room to turn intimate when the moment calls for it.