Undead Girl Murder Farce

Aired: 2023

An occult mystery action-adventure set in the late Meiji period, featuring Rindo Aya, an immortal beautiful girl detective who exists only as a head, operating as the 'Cage User' alongside Mauchi Tsugaru, a half-human half-oni known as the 'Oni Killer,' and her maid Shizuku Hasei. Traveling to Europe as a detective agency specializing in monsters, they solve various cases involving vampires, werewolves, golems, and other supernatural beings while continuing their journey to recover Aya's stolen body. Set against an aesthetic backdrop of mansions and fog-laden streets, witty mystery-solving and dynamic battles alternate throughout the series. The opening theme is 'Crack-Crack-Crackle' by CLASS:y, and the ending theme is 'reversal' by Anna.