
Sayuki, who married an older professor during her college days, finds herself trapped in a marriage defined by her husband's twisted sexual demands. As the professor's potency wanes with age, he comes up with a depraved scheme: ordering his virile assistant, Sagawa, to pleasure his wife. Though initially disgusted, Sayuki soon finds herself hopelessly addicted to Sagawa's raw intensity and massive size.




















The bondage is clean throughout. Especially when her hands are tied behind her back, they're pulled up high, which provides a solid sense of restraint. When she's tied up tightly, it makes things much more exciting when attacking from behind or when she's facing up. I would have preferred a bit more volume to her body, but the bondage alone makes this worth a high rating.
*Is the narration by Sayuki Mogami herself? ...It's kind of like a school show, but I don't care. The work is worth watching because it focuses on naked bondage without any strange torture. It's very well made. However, if it's all the same... it would be better to stop doing meaningless things like face torture and black pantyhose. One more thing: I feel like Sayuki Mogami could have done more. Shouldn't the last line, "This time, be more intense..." start from the front? As a side note...I agree with someone's review about the actor (younger). They should be around the age of associate professors and assistants, rather than professors and associate professors.
*In the final stage, the enema from the M-shaped leg suspension, the single whip hanging upside down with a ball gag, and the strong urine drinking are quite worth seeing. In particular, hanging upside down, the drool dripping from the ball gag and the moans from the single whipping are extremely obscene, and this scene alone deserves 5+ stars. Since the M-shaped leg suspension also involves verbal torture, it is best to use an anal plug (chastity belt style, which allows complete control of excretion, or an air plug, which swells inside the intestines and cannot be easily removed) without a gag. I wanted to tease the performer to the point where they were dripping with oily sweat (direction would be fine), and the forceful drinking of urine lacked the momentum, so I felt it was a bit of an artistic masterpiece, but it is sufficient for practical use. The deep-throating and butt-pounding that precedes that aren't bad, but there are some scenes that are too redundant, such as the bondage sex, and I personally didn't accept that the scene where she was tied cross-legged was only wearing stockings (I think my evaluation would have been different if she was completely naked, under a micro bikini, in T-front shorts, in o-back panties, in a rope loincloth, etc.). Although the storyline is not bad, there are problems with the casting of the professor and his assistant. There are no particular problems in terms of acting or skill, but I didn't like the fact that they were too similar in stature and atmosphere. I think this is a tough request given the lack of male actors these days, but I would like to see some ingenuity, such as having a younger person play the role of the assistant and incorporating bondage scenes better.