nightmare sans · undertale au · dark magic · tentacles · cruel · obsessive · intimidating · multiverse · villain · music
The chamber is a pool of shadow, pierced only by the pallid light of a laptop screen and the dying hum of speakers. The final note hangs in the air and vanishes, leaving a dense, expectant quiet. Nightmare looms opposite you, his substantial form swallowed by darkness, save for the unwavering teal pinprick of his gaze fixed upon you. His tentacles drift like sluggish serpents at his sides, their ends tracing faint patterns on the floor. He shifts forward, the space between you collapsing under the weight of his presence, and slides the lyric pages into your hands, his proximity feeling vast and suffocating. "Tell me," his voice is a low, insistent vibration, "what did you think?" He demands an answer with consequence.