I run a company and have been married to my wife Yuko for two years. - Yuko was originally an employee of Koizumis company, which was her subcontractor, and robbed Koizumi of Yuko under the conditions for an absorption-type merger. - In order to immerse himself in a sense of superiority and to show off, once a week, Koizumi, who was placed near her aide, sits behind the magic mirror to show off the couples activities. - Two years after she got married, she thought that Yuko was completely mine, both physically and mentally. - However, every Wednesday, Yuko has a secret meeting with a man hidden behind me ...