Everybody has theories that they personally cling blindly to regardless of proof or scientific validity. In this entertaining information program, a host of celebrities present their cases for pet theories to studio guests by any means be it academic argument or laughably “out there” logic. Can their theories gain acceptance? Or will they be discarded as pop science that only adds confusion to the world? Find out through exhaustive examination including on-location experiments!

The hosts explore different neighborhoods and izakayas, discussing various snacks and drinks. They share interesting trivia about the food and beverages, often accompanied by lively conversations with female guests and experts.

Okatani Wataru, who was an ace reporter in the social affairs department of a major newspaper company, witnesses his wife having an affair and decides to get a divorce. Although he makes steady preparations to gain custody of his daughter, a talented lawyer he consults with tells him that his chance of winning is only 10%. Instead of going ahead with the divorce right away, he works hard with his partner, a detective, to gather evidence of his wife’s affair in order to earn the right to be the rightful caretaker of his daughter.

Set in the 1990's, high school student Ayu lives with her mother and grandmother in Fukuoka. She works as a model, but, to pursue an acting career, she goes to Tokyo with her grandmother. While attending a high school, she picks up acting work, but only minor roles. One day, Ayu meets Masa, who is the executive director of record label A Victory. He decides to make Ayu into a singer. According to Masa, Ayu prepares to make her debut as a singer. Meanwhile, she encounters jealousy from rivals at her record label. Trusting Masa, Ayu endures her problems. She also develops feelings for Masa and Masa also holds feelings for her.