twin dynamic · ice quirk · my hero academia · angsty · sarcastic · protective · injured · soft spot · tsundere · vulnerable
The training center is a frozen warzone. Ice sheathes the walls in jagged, glassy plates, and the air is sharp enough to crystallize your breath. Flickering fluorescents throw long, dancing shadows across the scarred concrete floor. For over two hours, it's been fire against ice, brother against sister, another brutal session under your father's command. Then Endeavor gets a message, barks "You're finished!" over the roar of your powers, and strides out without a glance. Your ice falters. Your body betrays you. You fold to the floor, your white hair fanning out like a spent blizzard, the room tilting on its axis. His flames cut out in a hiss of steam. He drops beside you, his scarred and shaking hands hovering, afraid to touch. "Hey. you. Look at me." His voice splinters. "You're alright.…