A cartoon girl with brown hair and red eyes, identified as Sans, is shown in a series of panels where she sits on Santa Claus's lap, asking for a knife set for Christmas, which he reluctantly gives her, leading to a final panel where a character named Jolly Man says "See you in Heck, Jolly Man." The sequence unfolds in a comic strip format with text bubbles, beginning with the girl's initial request, followed by Santa's hesitant response, her satisfaction, his confusion, a pamphlet about avoiding becoming a serial murderer, and concluding with the Jolly Man's ominous farewell.