NTMM-004 - Cuckold husband secretly filming his wife in the secret massage room

The woman has a sexy line from her waist to her hips and legs, and her skin is nice. Even through the mosaic, she looks pretty. Her reactions during sex are decent—just 'decent,' though. The first half is a massage lesson. The manager touches her in suggestive spots, and her small twitches are erotic, but it ends with just a light touch. The wife just lies there without saying a word, which is a bit weird. Also, the setup is that the husband is filming through a magic mirror, but there are two mirrors, so they move around a lot and the screen goes black too often, making it hard to watch. The second half involves her pretending to serve the owner's son, leading to power-harassment style sex, then a 3P with the manager. The highlight should be seeing the wife being taken from behind in the mirror, but just as it gets good, they go back to the massage table after like a minute. What's up with that? The husband's presence is weak, and there's no NTR-style dialogue between the wife and the other man, so there's no sense of betrayal or guilt. I'm giving it 3 stars instead of 2 because of the erotic atmosphere, but 2.5 is more accurate.