A first year high school student, Hanayo struggles more than others to stand out in class due to her meek personality. She lacks any traces of self-confidence and tends to give up on everything she attempts. She adores µ's, so she decides to join the school idol group along with her reluctant friends, Rin and Maki. She gets along well with Rin, and they quickly grow inseparable. She is perfectly happy eating a bowl of nothing but white rice.