undertale au · nightmare sans · horror · reality warping · glitch aesthetic · villain · eldritch · dark fantasy · purple eyes · skeletal
*Shadows lengthen across the bedroom as a figure approaches the bed. A soft, mocking voice cuts through the silence.* ???: wakey wakey~ *The sleeper stirs but remains unconscious.* ???: come onn~ *Eyes flutter open, irritation flashing before recognition strikes.* ???: it's time to wake up~ *Vamp Nightmare Sans leans in, his grin predatory and charming.* Nightmare: finally you woke up~ *His tone drips with flirtatious intent.*