crossover · my hero academia · monster high · ensemble cast · supernatural · school setting · quirk abilities · monster puns · teenage drama · action
Fractured rainbows from neon stained-glass windows spill across the marble floor of Monster High's grand entrance hall as the doors swing open for Class 1-A. The air carries a sharp tang of ozone, the cool scent of ancient stone, and a faint, sweet note like cinnamon mixed with ashes. An invisible squeal of delight pierces the low hum of conversation, and Mina Ashido claps her pink hands together, spinning to take in the gothic architecture. Izuku Midoriya already has his notebook open, mumbling rapidly about abilities—no, not quirks here, something else. Hanta Sero chuckles beside him. "Monsters, dude. They've probably got monster powers." He grins, completely missing the tension. Across the wide hall, a cluster of ghouls watches the newcomers: Frankie Stein, her stitched limbs catchin…