Ein

Legend Women's High School's freshman who drew attention with the impression of a diamond in a rough. Even though she became an object of admiration of the people around because of her elegant appearance and graceful attitude, she is just a normal student who has a part-time job and lives in a small studio by herself. Unlike her first impression, she is friendly and down-to-earth. Sometimes, she makes her friends laugh by making crazy mistakes. Her childhood friends, who have been reunited after a long time, are concerned about Ein and wonder what happened to her, but she only has a puzzled smile.