A Group of Mentally Ill People Who Love to Work Are Raised in the Underground City.

Eucalyptus globulus is a psychiatrist who often dreams that he travels to strange underground cities to interview for jobs. After dying in the dream, he can return to the real world, but the price is that the next time the dream becomes more real, until he can't tell which is the dream and which is the real world. In the first room, the interviewer was a fat man. He asked Blue Eucalyptus and others to play a reasoning game with him. If the reasoning was successful, he would be hired. In the first life, Eucalyptus globulus was stabbed in the back by a woman. In the second life, Eucalyptus globulus killed a woman, but failed to complete the reasoning game. The third life... It was not until hundreds of dreams that he finally climbed from a low-level employee to the position of chairman. Looking back, he discovered that the dirty sewer world needed a business genius like him to manage it. "I am the manager of the company, and I decide what is right and wrong!" "Believe it or not, I'm going to fire you right now!"