Mitz Mangrove

After participating to a previous show where they have to bet or be challenged to any kind of competitions, the losing members of the Gaki no Tsukai are selected to spend 24 hours in a setting which they have no knowledge of the theme nor the course of the events. They are exposed to various absurd and crazy situations nonstop for 24 hours and must refrain from laughing. If they do so, hang-men appear and hit the rule breakers with a weapon (the weapon varies every year).

Young at heart Akiyama is a manager at his company and has lots on his mind working at a manufacturer of washroom facilities. Naturally he relieves his day-to-day pressures and satisfies his fantasies by checking out the women he meets on his way. On occasion his fantasies combine the women (plural) that he comes across. Can he act on them?

Kuroi Maya is a female detective who has no sense of loyalty to her organisation, completely ignores rules and loves to see troubled looks on people's faces. She became a detective so that she can torment bad people all she wants. However, she has the ability to get to criminals faster than anyone else because of her keen perceptiveness. Good-natured, earnest but careless Daikanyama Shusuke, is a police officer who works at a police box. At home, he is caught between his strong-minded mother and sister, and gets pushed around every day. But he makes the acquaintance of Maya at a crime scene. Shusuke is unlucky to find himself partnered with her to solve all sorts of cases together.

Dumped, fired from her job, Reon’s day couldn't get any worse. Then a freak accident causes her to swap bodies with her old company’s womanizing CEO.