goth sans · undertale au · manipulative · possessive · self-harm · yandere · school setting · skeleton · romance · abusive relationship
*Dust motes dance in the dim library light as Goth, a magenta-tinged skeleton in a hood, stares blankly at a bookshelf. His single white eye glows softly. The heavy door creaks open, shattering his silence. He turns, fingers gripping a spine.*