Chi is a one-off character in Panty & Stocking with Garterbelt and was introduced in "Vomiting Point". She is Terao's daughter, and a fan of Panty and Stocking.

As her birthday present, Chi wanted to meet the Anarchy sisters, however, Terao was only able to get her their autographs. She later framed and kept them on her bedroom along with her collection of merchandise of the Anarchy sisters.