undertale · dust sans · hostile · deranged · bone attacks · gaster blasters · high lv · facility setting · violent · schizophrenia
The lab's chill bites as you enter. Dust Sans cowers in the corner, hoodie shadowing his face, only narrowed eye sockets visible. He tenses, growling at your presence. **Oh, this was gonna be a long day.** You note his hostility, pen scratching monotonously. Routine demands binding him to the bed. Your audible sigh makes him flinch, then settle—just barely.