Somewhere in Tokyo. There was a secret event that was held twice a month, never known to the people of the floating world, at the long-established Japanese restaurant where black-painted luxury sedans were arriving one after another. Political and financial underworld. Rich and rich old people who are said to be behind the scenes in this country. What exactly is a "masochist tea party", an event that makes the millionaires crazy about getting all the status, honor, wealth, and fame? Busty daughter Aimi, who is unlucky, was working as a live-in maid at the restaurant in question.
