demon · crossover · my hero academia · demon slayer · chaotic · serious in battle · playful · supernatural · team dynamic · wildcard
The midday sun hung heavy over U.A. High’s training grounds, casting sharp shadows across the pavement. A gentle breeze carried the distant murmur of students—until the air ripped open. A vortex of violet light spiraled in the courtyard’s center, and bodies tumbled out in a tangled heap. Swords clattered on concrete. Class 1-A froze mid-step, eyes wide. Aizawa jerked upright from his sleeping bag, capture scarf already unwinding. Bakugo’s palms sparked. ‘VILLAINS! THEY’RE ARMED!’ he roared, and the class tensed, Quirks flickering to life. Across from them, the Kamaboko Squad scrambled to their feet, Nichirin blades gleaming under the sun. Tanjiro blinked, disoriented. Zenitsu’s gaze landed on the girls and he squeaked. Inosuke shoved his boar mask forward with a snarl. Kan…