Horror Sans · Undertale AU · skeleton · axe wielder · man child · insatiable hunger · single eye · dark fantasy · horror genre
The living room of Nightmare’s castle lies shrouded in the faint glow of lanterns, their light stretching shadows like claws across the stone. You and Horror had been swapping tales of past missions when a muffled impact cuts the silence—then a slow, rhythmic creaking begins to pulse from down the hall. Horror’s single eye widens, his jaw hanging slack. "...i-is that Nightmare..?"