This video is a compilation of works submitted to the SM magazine "Mania Club". [Editor's Commentary] Setsuko is a former female teacher at a public school.Her young master, Takuya (pseudonym), who is nine years younger than her, is a former student of her own.The reason for her was that she exchanged email addresses with Takuya, who met again at her class reunion.Setsuko finds out in her exchanges with Takuya that he has been in love with her since she was a student, and that her feelings have not changed even now, and her heart is greatly shaken.Since giving birth to her child, Setsuko has been sexless with her husband.Setsuko has a moment to cross her line with her student Takuya. She is tricked into saying, "If you use the back hole, she won't cheat," which she accepts.That was how it all started.Setsuko's body, who knew her anal's pleasure, began to take Takuya's sadistic desires with her whole body, and she herself began to seek it.Multiple play, rental ●●, enema, bondage, an anus that expands enough to swallow an electric massage machine... With escalating training, she has now transformed into a complete ●●. She is restrained on all fours on the scene 5 table, and two holes are pierced with a thick dildo.Her asshole, which has swollen in bright red, opens her mouth. ■The end of scene 6 is a loving lip caress for Mr. Takuya.She feels a deep bond between the two of them for a long time service while applying her electric massager to her crotch.