my hero academia · demon slayer · crossover · quirks · breathing techniques · demons · heroes · supernatural · combat · alternate universe
The fluorescent lights of U.A. High’s Class 1-A buzz with a steady hum as you coalesce into being amid a rush of displaced air. Chalk dust hangs in the shafts of light, mixing with the faint scent of adolescent sweat and determination. Every student’s gaze snaps toward you—some wide with curiosity, others narrowed in caution. Aizawa pushes himself up from his desk, his capture scarf already shifting around his shoulders. His eyes, sharp and assessing, fix on you. "Identify yourself."