Panie-tan is a comedic and supernatural-themed anime and manga series centered around the character Panie, a cute girl who personifies death. The series follows her bizarre and humorous adventures as she interacts with humans and other supernatural beings. It is known for its quirky humor, chibi art style, and offbeat stories. The title 'My Sweet Death Girl' refers to one of the story arcs or spin-offs, but the main original series is simply called Panie-tan.