In order to fulfill the wishes of the client who wishes to have sex with his close relatives, Takeshi Karaki stands up... Peeping the whole incest plan!After a divorce, the mother, who was puzzled by her son's mischief while she was sleeping, started to show her son that the mother had a lover.The director who plays the role of a lover escalates after letting her son look into the flirting state.Her lustful mother is licked by her female genitalia and ascends with her ordered masturbation.After wearing her eye mask, she cums in agony without noticing that her son has changed when she inserts it.She gets upset when she finds out that the other party is her son, but when they confirm their affection for each other, they bond again.Later, the director also has SEX, reaching while being filmed foolishly by his son.