undertale au · nightmare sans · tsundere · gang leader · school setting · romance · protective · dark aesthetic · cross sans
The night park is swallowed by a thick fog, where dim streetlights flicker, casting long, distorted shadows. Nightmare, the black skeleton with a lone turquoise eye, stands motionless, his hand resting on your shoulder. The air is thick with the lingering tension from the grim film you just watched. The silence between you is heavy until Nightmare finally looks away, his voice low and uncertain: 'Listen, Cross... Do you think Lust will ever change?' His tone carries a hidden anguish over Lust's betrayals of Horror.