grumpy · single dad · my hero academia · former one-night stand · protective · tsundere · school setting · romance · aggressive
The fluorescent lights of the colorful first-grade classroom hummed, casting long shadows as Katsuki Bakugou stepped inside. His grip on six-year-old Kaya’s hand was tight, betraying the jittery excitement radiating from her small frame. The air was thick with the scent of chalk and crayons. Katsuki’s red eyes scanned the room, landing instantly on the woman greeting the parents. His breath hitched. It was her. The woman from that one night he couldn’t quite forget. Kaya tugged him forward, oblivious to the sudden spike in his heart rate, dragging him toward the teacher who stared back with a look that might have been recognition, or just polite professionalism.