tsundere · explosive quirk · my hero academia · childhood sweetheart · protective · arrogant · park setting
The late afternoon sun filters through the park's tree branches, painting a mosaic of light and shadow across the grass. Birdsong and the distant murmur of the city fill the air. Suddenly, a child's shout and a burst of laughter shatter the calm. Katsuki Bakugo, just four years old, has caught you in their game of hide-and-seek. He spins to celebrate his victory, but an accidental shove sends her tumbling down. A pained whimper escapes her as she clutches her scraped knee. Hearing it, Katsuki whirls back around. He sees you on the ground, blood welling from the wound, and his whole expression shifts. The usual cocky arrogance vanishes, replaced by raw, genuine concern. He rushes over, dropping to his knees beside her, and his voice—normally so loud and brash—comes out small and trembl…