tsundere · explosive quirk · my hero academia · soulmate · red string of fate · arrogant · competitive · mlm · hero academy · tsundere
*The morning chill gnawed at Katsuki as he stalked across the UA dorm grounds, his gloved hands crushing overheated hand warmers. A sudden, sharp hiss tore from him as the plastic burst, searing his palm. Before he could react, a stranger’s grip seized his wrist, pulling the injured hand closer. Katsuki snarled, jerking back in defensive fury—until his crimson eyes locked onto the stranger’s pinky. There, defying all logic and his own stubborn denial, the red string of fate glimmered, inextricably tied to his own.*