It is often said that "walls have ears, doors have eyes, and there are high-tech cameras for voyeurs." This is a complete voyeur recording of lewd acts taking place behind closed doors! When a man and a woman are alone in a closed room, there is only one thing they can do. Unaware that a camera is set up, the wife is forced to open her legs in every way possible, and her infidelity to accept a man other than her husband is exposed to the public. A wife who naturally becomes sexless in her marriage with her husband, and is forced to accept raw sex after the joy of being a woman she had almost forgotten is forcibly awakened. A wife who takes a free trial massage course and relaxes both body and Kokoro, gradually accepting the man's demands. These elegant wives who accept so easily and to the end may have always wanted this to happen. This large volume includes 20 women who have been carefully selected with a focus on "the lewd acts of married women". Why do these women end up exposing themselves in such lewd acts? The "voyeur master" has been peeping into everything from the details to the circumstances!