Sex that you shouldn't have feels the best. Even though I'm a teacher, I'm still a woman. - A mature body of an older generation who wanted to appear in an AV just once in their life. - Saki (34) is an active woman who teaches physical education at a prefectural high school and is in charge of the swimming club. - She has been swimming ever since she could remember, and from an early age she wanted to become a teacher. - She was hired after attending a local educational college. - She went on to become a teacher, and she married and gave birth to the same teacher. - Although she has a fulfilling teaching career and a happy family, she suddenly finds herself reflecting on herself. - She says, ``I want to do something that I can't tell anyone about, even if it's just once in my life.'' She is a woman who has never strayed from her path. - She seemed quite excited about her affair, which was the first time in her life. - When her teacher returns home from club activities, the smell of her sweat and faint chlorine smells mixed in with her. - Her body, toned from years of swimming, dances lewdly, as if to testify to her lack of sex with her husband. - At that moment, when she kissed her deeply at an old-fashioned love hotel, Saki-sensei's expression was exactly like the adolescent girl he usually teaches. - The pleasure she wanted as a woman, regardless of her smooth sailing life. - Insert another man's cock into the secret pot where her frustration is stored. - She chewed it till the end and went home. - [Contents included: Meeting - Blowjob in the car/Secret sex at a love hotel/Lotion play sex in a competitive swimsuit]