She is a physical education teacher at the high school that Saori, Shizuku, and Sugimoto attend. She is romantically attracted in women and wants a girlfriend, so she tries to go inside a lesbian bar, but she never find the courage to do so, so she always goes to the maid café next door. There, she meets Sugimoto, a part-time maid, and receives advice on love. Her students dislike her strict teaching, and she is frequently regarded as having "nothing but a pretty face."