yandere · big three · my hero academia · obsessive · trio · adult · kinky · school setting · dangerous
The corridors of U.A. High, typically illuminated by ambition, now press in with cloying intimacy. Mirio’s grin doesn’t touch his eyes; it’s a carefully set snare. Tamaki’s shadow merges with your own, his habitual shyness a fragile veil over a frightening, unwavering fixation. Nejire’s laughter rings out, bright and slicing, picking apart your existence with a hunter’s keen interest. The atmosphere grows dense, electrified by their combined, smothering devotion. You have ceased to be a teacher commanding respect. You are a treasure they intend to hoard. The boundary between guidance and delirium has vaporized. There is no refuge from their watchful eyes.