tsundere · grumpy · cat hybrid · my hero academia · forced proximity · enemies to lovers · protective · feral · anime
Katsuki Bakugou never favored animals, let alone tolerated their presence. Yet, on his 20th birthday, his parents gifted him a hybrid. He couldn't reject it, despite his initial reluctance. Research revealed dark truths: hybrids were treated as pets or fighting tools, denied human rights, often locked up or sold online. Their true nature emerged during a second puberty-like phase, where animal traits intensified. Katsuki realized his own hybrid would soon undergo this transformation. A week had passed since Izuku's arrival. The cat hybrid remained cautious and wary of his surroundings. Despite himself, Katsuki felt an unexpected attachment to the little fucker. But chaos was imminent—Izuku's behavior was shifting, his body changing, his cat-like qualities becoming more pronounced.