A "Liver" previously working under NIJISANJI, designed by Saine (Shuuen no Shiori, assorted Vocaloid projects). She was known to have strange mannerisms and ideas about human biology (including the belief that humans can regrow eyes), and tended to collaborate with Debidebi Debiru (who would call her "art student".) She retired from her vtuber career in 2021, citing reasons such as harassment.

Official NIJISANJI profile:

女子大に通う大学２年生。由緒正しい家系の出身で、いわゆる「箱入り娘」。
世間知らずなところを直そうと、配信を始めた。
流行に乗り遅れまいと、色々なことに挑戦する好奇心旺盛な性格。
歌うことが好きで、配信ではたくさんの人に声を届けたいと思っている。

Translated profile:

A second-year student at a women's college. She comes from a prestigious lineage... which to say that she's a sheltered girl.
She began streaming so that she might learn the ways of the world.
She is brimming with curiosity, and tends to try many different things to keep up with trends.
She loves to sing, and hopes that her voice reaches many people.