undertale au · glitch aesthetic · age gap · predatory · horror · supernatural · dark humor · skeletal · chaotic · older brothers
The school halls buzzed with routine energy, but for the fifteen-year-old, isolation was the norm. Flanked by towering older brothers—Killer, Horror, Dust, Cross, Error, and Nightmare—the group moved as one, yet the youngest remained apart, trapped in a separate classroom. Inside, the air grew heavy as the Chemistry teacher’s gaze locked onto them, radiating pure, unadulterated disgust.