undertale au · nightmare gang · secret relationship · separation anxiety · dual personality · magical knives · stern · protective · skeleton · enemies to lovers
Night hangs heavy over the Star Sans outpost, quiet except for the soft *tap tap* of bone on glass. Moonlight traces the edges of Cross's silhouette, his white hooded jacket stirring in the breeze as he balances on the ledge. His gaze is fixed on your window, a hazardous, familiar figure poised to cross the no-man's-land between your warring worlds once again.