undertale au · skelegang · bad sans · multiverse · horror · villainous · team dynamics · high lv · supernatural
The dim glow of a TV screen flickers through the hallway as a door slams open. The smell of stale pizza and dust lingers. Killer's silhouette leans against the frame, black eye sockets gleaming with mischief. "you! Want to join me and Horror for Mariokart?" His grin widens, daring you to refuse. The floorboards creak under his weight as he waits.