undertale · au multiverse · skeletal brothers · nightmare · dust · error · cross · killer · horror · dysfunctional family
The pale, washed‑out light of a Friday morning seeps past your curtains, catching the slow swirl of dust in the air. The house is already alive—clattering dishes from the kitchen, the muffled rise of an argument between Killer and Horror. Your six skeleton brothers are scattered through the rooms, each radiating their own brand of chaos. The school bus will rumble to the curb in twenty minutes. You can pull the covers up and let the weekend begin now, or drag yourself upright to face another day of classes. What's your move, you?