At the request of a man with a desire to be cuckolded, he lures his wife out by pretending to film a "private AV" of their married sex life. However, when they start filming, her husband can't get it up... So, he introduces another man as his stand-in. Despite her husband's impotence, the wife agrees to the arrangement under the conditions that she won't engage in deep kissing, won't give him a blowjob, and will only pretend to have sex...