I really want to be single, but I’m also very eager to be with someone.

Koyoko (Mika Kinoshita), a 30-year-old office worker, joined the marriage counseling agency “Happiness”. She was immediately introduced to a lawyer named Aoba. However, Koyoko was rejected because Aoba’s sexual skills were extremely poor. So, Koyoko learned some sex techniques from her counselor, Riko.