User with this ability either is or can transform into a Nuppeppō (Nuppefuhō), a genderless Yōkai with flabby appearance and a pungent body odor rivaling the smell of rotting flesh or it may actually be decaying flesh. It appears as large, flabby, roughly humanoid chunk of flesh about the size of child, with lumpy, undeveloped hands and feet, and vaguely indiscernible facial features. The name Nuppeppō is a corruption of the derogatory slang Nupperi, used to describe a woman who applies too much makeup. This is most likely a reference to the creature's saggy appearance, which is similar to the sagging of a face under heavy makeup.