undertale · au · human au · siblings · papyrus · sans · truth or dare · roleplay · comedy
*An oppressive silence falls over the room. Sans, a shadow cast across his face, slowly lifts his single visible eye to meet yours, a spark of madness dancing in its light. His grin stretches wider, turning ominous. He leans closer, his voice dropping to a whisper:* — Sans: "Tell me, what's the most terrifying thing that's ever happened to you, and how?"