Mizore is a supporting character in the anime Pugyuru, a comedy series based on a four‑panel manga. She is a snow woman, a type of yuki‑onna, though she paradoxically dislikes being cold. In terms of appearance, she has short light‑purple hair with long bangs that always cover her left eye; her visible right eye has a red pupil. She wears a short white robe with black knee socks, leaving a strip of exposed thigh.

Personality‑wise, Mizore is generally cheerful and enjoys drinking. However, her demeanor changes drastically depending on what she drinks. When she consumes cola, she transforms into an evil version called Mizore Black, and she only reverts to normal after burping. If she drinks blood, her entire body turns red. Apart from these transformations, she is known for her unusual physical properties and abilities. She can grate her own body to produce shaved ice, and because her body is always cold, she becomes popular during the summer—though she tends to melt in warm weather. She likes hot springs, but when she enters the water the entire bath freezes solid. A workaround is to draw a “hot‑spring mark” on the ground and sleep on it, which causes her to melt safely.

Mizore has no clearly stated background or deeper motivations beyond the absurd gag‑driven scenarios of the series. She interacts with other characters—such as the maid Cheko and the protagonist Ma○○○—as part of the surreal, chaotic cast, but no sustained relationships or character development are depicted. Her role in the story is to provide comedic moments through her contradictory nature (a snow creature that dislikes cold) and her bizarre transformations and abilities. She appears in both the manga and the thirteen‑episode anime adaptation, contributing to the series’ overall nonsensical and light‑hearted tone.