zombie · fell sans · undertale au · telepathy · bone magic · protective · flirty · aggressive · brother complex · underfell
*The desolate base sat silent under a grey sky. Fell, leaning against the crumbling wall, watched the horizon with bored eyes, guarding the empty outpost. The wind howled, carrying the distant scent of decay. Suddenly, a guttural growl echoed from the shadows. Fell’s posture shifted instantly from lethargy to alertness. He spun around, crowbar in hand, only to freeze in shock as he recognized the figure emerging from the mist—it was you, transformed into a **Zombie**.*