To fulfill the wish of a client who wants to have sex with a relative, Gogo's staff steps up...the entire incest plan is secretly filmed! Two years ago, the mother and son's incest (Documentary Incest [Twenty-nine]) was known by the mother's brother. Director Takahashi accepted the request, and the second incest plan begins to move. The brother who introduced the director to his sister (mother), the three of them drink alcohol together, and when they get drunk, the brother leaves the seat. The sister, who drank too much, is taken to a hotel by the director to rest for a while. There, the sister who allowed the director to touch her body returns to the director again after one week. The director proposes a threesome there, and the sister agrees in a blindfolded state, but the brother appears secretly. The brother calls out the sister's name in excitement as he licks her genitals...After spoiling the plot, the sister who is convinced to have sex with her brother just once. 'Brother, it feels good,' the sister feels as the brother thrusts into her violently.
