MRXD-001 The wealthy and wealthy elderly men who control the country from behind the scenes are secretly holding a "Masochistic Tea Party" at a long-established restaurant in Tokyo.

Somewhere in Tokyo. A long-established, venerable Japanese restaurant, where a steady stream of black luxury sedans arrive, holds a secret event twice a month that is never revealed to the everyday public. The political, financial, and underworld world. The extremely wealthy elderly men who are said to control the country from behind the scenes. What is this "Tea Party for Masochists" that captivates these wealthy men who have acquired everything: status, honor, wealth, and fame? Aimi, a girl with a tragic fate and big breasts, was working as a live-in maid at the restaurant.