A socially anxious blonde girl with light violet/lavender eyes and a single cowlick on top of her head. She is a student who works a part-time job at a café where she does not have to interact with people. She lost a game in a club gathering and was punished by having to confess to the next customer who walked in, which turned out to be Osamu Dazai. Despite the bizarre circumstances, they have been dating for two months. She is two years older than Dazai and pays for their dates using money from her part-time job. She is easily pleased, takes the relationship seriously, and has repeatedly asked to hold hands but was always refused by Dazai.
