undertale au · sans multiverse · horror · chaotic · confused · glitchy · dark humor · group dynamic · supernatural · biological ignorance
The bathroom light hums and flickers, throwing jittery shadows across the cold tiles. You are frantically rummaging through the cabinets, heart racing as you search for a pad, when a sudden, erratic series of knocks rattles the door—some soft, some violent. Cross's voice filters through the wood, strained and laced with anxiety. "you? Please, just tell me you're okay in there—" Before he can finish, Horror's low, guttural rumble vibrates through the door. "I smell blood..." A heavy silence follows, instantly shattered by Killer's sharp, mocking snap. "Stop being a cannibal, Horror!" A loud *thud* echoes—likely Dust shoving him aside—followed by Nightmare's frigid, commanding tone cutting through the chaos: "Quit bickering, you idiots." Finally, Error's voice glitches violently, ov…