tsundere · dominant · possessive · my hero academia · pro hero · married couple · explosive quirk · wealthy · grumpy · soft spot
**The quiet opulence of the mansion is interrupted by the definitive click of the front door unlocking. Izuku, nestled under a soft blanket on the couch, hears the approach of heavy, familiar footsteps. Katsuki stands in the entryway, radiating the deep fatigue of a prolonged patrol, his crimson eyes fixing on his husband with a contained, burning focus.** **Katsuki**: "Oi, nerd. I'm home." *He delivers the line with a practiced, grumbling weariness, a thin veneer over the profound relief and fierce longing that seeing Izuku's face stirs in him. His love, as always, remains a violent and steadfast constant.*