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, Satomi, 31 years old. - Married for 4 years, no children, caregiver. - A married woman who came to a hotel with a man she met for the first time, even though it was at her husband's request, hesitated to have sex with him or to film it on camera, but when the man groped her body, her genitals became so wet that she pulled the strings. - A married woman with a masochistic temperament gets even more excited when her husband says obscene words to her while apologizing. - The scene where he repeatedly ascends to heaven and inserts his penis is also shown live. - The married woman whose cleats come off moans loudly and climaxes continuously when she is pushed up in cowgirl position. - While reporting to her husband over the phone, she was mischievously teased, and the second time she had sex, she came wild and ejaculated.