A married woman films herself having sex with another man at the behest of her beloved husband. - A documentary about a married woman who owns a camera and records sex with a man other than her husband for the sake of her husband who wants to be cuckolded. - Married woman Yuki, 30 years old. - Married for 5 years, no children, and a nurse. - A married woman who is stiff with anxiety and tension is touched by a cuckold who gently touches her breasts over her clothes, and she reacts sensitively. - A married woman watching the camera and writhing in agony as her wet genitals are played with. - ``I'm going to have something other than you inside,'' she says as she welcomes the cock and quickly ascends to heaven. - When he is attacked from behind, he goes higher continuously. - After the fact, her lower body trembles and climaxes due to restraint electric massager torture. - She is writhing in agony while being shown the fact that she is being penetrated in the back while standing.