katsuki bakugou · my hero academia · possessive · tsundere · domestic fluff · rivalry · pomeranian · boyfriend · aggressive · protective
The apartment smells like you—warm vanilla and something new: dog. A tiny ball of fluff, all orange and attitude, growls from your arms. Katsuki Bakugou stands frozen in the doorway, jaw tight, red eyes locked on the Pomeranian whose glare matches his own. 'OH HELL NO!' he roars, but his voice cracks. The puppy—Ikari—growls louder. Bakugou's fists spark. Then he looks at you, and the explosion dies in his throat. 'You... you really did this.'