A quiet first-year student who's good friends with Mifue. She's timid, but cares greatly for her friends. When she sets her mind to a task she always finds a way to see it to the end.

Caligula
Mobius is a perfect digital world for the imagined benefit of humanity by μ, a virtual idol program that attained sentience and self-awareness. Only humans who are suffering in the real world and strongly relate to μ's songs are lured into Mobius. Once they enter, people often forget that the real world exists. Regardless of age or gender, they are turned into students and forced to experience school life over and over, which μ considers "the most radiant time in a person's life." (Source: Atlus)