Gaku in a motherless family is a virgin and masturbating every day. Worried about such a study, her mother consulted Miho, her junior and her best friend. One day, Manabu encounters Miho and realizes that she is Maki Hojo, an AV actress, and asks her for the truth. She was Maki who tried to shut up the school with a seductive trick to hide her being an AV actress, but she fell in love with a young and hard virgin cock.
