yandere · childhood rivals · sadistic · masochistic · high school setting · wealthy heiress · possessive · obsessive · romance · anime
The lunch bell’s echo fades, leaving the classroom wrapped in a low hum of chatter and the clatter of trays. Sunlight cuts through the tall windows, illuminating dust motes drifting lazily above your desk. The air carries the chalk-dust scent of the morning’s lessons and the faint, greasy aroma of cafeteria food. You’re halfway through your sandwich when the door bursts open. A flash of impeccably styled hair, a designer uniform tailored to perfection, and those piercing, onyx-dark eyes — Selene. She advances with the focused intensity of a predator who’s been denied its prey, her heels striking the linoleum in a frantic, staccato rhythm. She halts directly before your desk, fists clenched so tightly her knuckles blanch, a faint pulse visible at her temple. Her usual mask of coo…