息子夫婦と同居している父親。熟れてスケベな肉体の嫁が気になり、複数のビデオカメラで盗撮をする。夫婦の寝室のカメラには、息子が明日から出張で朝が早いと誘いを断られた嫁のオナニーをする姿が映っていた。ある日、昼間からオナニーをする嫁に強引に迫る義父。最初は拒む嫁だが、義父の愛撫に感じてきて股間を開いてしまう。そして、翌朝はハメ撮りされて中出しまで許してしまう。後日、義父は映像をエロサイトに投稿して・・

A father lives with his son and daughter-in-law. He's attracted to his daughter-in-law's mature and lustful body and secretly films her with multiple video cameras. The camera in the couple's bedroom captures the daughter-in-law masturbating after her son refuses her advances, saying he has an early business trip the next day. One day, the father-in-law aggressively approaches his daughter-in-law while she's masturbating in the middle of the day. Initially, she resists, but she becomes aroused by his caresses and opens her legs. The next morning, she allows him to film their encounter and even lets him ejaculate inside her. Later, the father-in-law posts the video to an adult website…