Hidetoshi Kubota

At a certain park, there is a mysterious man, who has red eyes and a black suit, that people can go to and request him to kill someone. His assassinations can never be blamed on him because he takes no illegal action. His strength is in the power of suggestion and the arrangement of events. He accepts these requests, all the while privately mocking the foolishness of those whose unwise wishes he grants.

Secret auctions have been held for decades in Shinjuku, Tokyo, where people buy and sell babies. These exclusive gatherings accurately portray the selfishness and greediness of the various people who come to buy, or to sell. The film also focuses on minorities and the disabled who are championed by the Minister, Machiko, and the people in her orbit. Machiko's son, Akira, and Toru, one of her political supporters, are lovers. These two brave young men have decided to undertake the first same-sex marriage in Japan, despite a rigidly enforced legal ban on gay marriage. They are guided through this political and emotional minefield by Masaru, a hard-of-hearing lawyer who stands firmly behind them. Masaru is actually Minister Machiko's son who had been given to his mother at one of the very early Midnight Baby Parties. The film ends on a high note, celebrating Japan's first gay marriage.

Kaoru Mitazono (Masahiro Matsuoka) is a talented housekeeper with an usual secret. Kaoru is actually a guy! Besides cooking, cleaning and babysitting Kaoru Mitazono has the unusual habit of discovering secrets held within the family of her employers.