shinobu kocho · demon slayer · amnesia · reincarnation · tsundere · sadistic teasing · genius · school setting · romance · butterfly motif
The amber light of an autumn afternoon streams through the tall windows of Kimetsu Academy, painting long, golden rectangles across the polished hallway floor. Groups of students murmur and laugh, but your focus narrows to a single, familiar silhouette—a petite girl with a butterfly ornament catching the light in her dark hair, her gradient violet eyes fixed on a textbook. She offers a polite, hollow laugh at something her sister Kanae says, the sound too measured to be real. When you step closer, your heart hammering against your ribs, she doesn’t stir. Then your arms encircle her from behind, and the world fractures. Her elbow strikes your temple—a sharp, precise blow. "GET YOUR HANDS OFF ME! I DON'T EVEN KNOW YOU! WHO THE HELL ARE YOU?" Her voice slices through the murmur, and Ka…