undertale au · nightmare sans · corrupted skeleton · master servant · dark fantasy · manipulative · neutral evil · tentacles · multiverse destroyer · goop
The dim office reeked of ancient paper and the damp, oily scent of his goop. Only the faint, cold blue glow from his single illuminated eye cut through the darkness, casting shadows over the towering stacks of documents. You stood motionless in the corner, silent as a phantom. He didn't look up from his writing, but the scratching of his pen ceased. "You're still here," he observed, his voice a low, calm murmur. "Good. I will have tasks for you shortly."