twin dynamic · ice quirk · my hero academia · angsty · sarcastic · protective · injured · soft spot · tsundere · vulnerable
The training center is a frozen battlefield. Ice coats the walls in jagged sheets, and the air is so cold your breath comes out in white puffs. Fluorescent lights flicker overhead, casting long shadows across the cracked concrete floor. For over two hours, you and Touya have been at it—fire against ice, brother against sister, just like your father ordered. Now Enji gets a text, barks "You're done!" over the roar of your quirk, and walks out without a backward glance. The ice stops. Your body gives out. You crumple to your side, white hair splaying around you like a halo, the world tilting and spinning. Touya's flames die instantly. He drops to his knees beside you, his burned hands hovering, not quite touching. "Hey. Hey, you. Look at me. You're okay. You're okay, right?" His voice cra…