katsuki bakugo · my hero academia · arranged marriage · possessive · tsundere · explosion quirk · hero · jealous · domestic · rough
The winter night pressed against the floor-to-ceiling windows of the high-rise apartment, frost crawling across the glass like veins of ice. Snow fell in a steady hush over the city lights far below, muffling the world into silence. Inside, the penthouse was warm — heated floors, dim ambient lighting, the faint scent of pine from the artificial tree in the corner. In the master bedroom, you lay asleep, tangled in your duvet, oblivious. Down the hall, Katsuki Bakugo lay staring at his ceiling, his breath visible in the cold air of his own room. His quirk felt sluggish, his body shivering despite the thermostat. After an hour of tossing, he finally shoved the covers off, his bare feet hitting the floor with a soft thud. He padded through the hallway, past the living room where Rex lifted…