Kensaku Yano

The daughter felt a strange attraction to the man hired to attack her mother... A bud awakened amidst the scent of depravity and evil... A vivid and passionate pink romance depicting the budding sexuality of a high school girl!

Shinichi is a humble hand towel delivery man. One day, he bumps into a beautiful woman and picks up a red notebook. To his surprise, it contains a detailed record of married women's prostitution activities. Seeing his chance, Shinichi blackmails the married women with the notebook and has sex with them one after another. However, he can't seem to meet the beautiful woman who dropped the notebook...