Girls who approach puberty with the overgrown body. In the monotonous school life, a secret club activity is born from a curiosity and desire for the sex. "Your face is cute like a little boy but, here, this part of you is very vicious." Smiling,

My name is Hana Ono, and I'm using my summer vacation to clean toilets. It's kind of a dirty job, but I intend to work hard, earn money and then go on a shopping spree. Meanwhile I secretly hope to get myself a boyfriend in the bargain. One day, a

A brother with a senior set on the roof of the school.