Zheng Xiaoming, a takeaway boy, saves people during a rainstorm and acquires the inheritance of ancient immortality. He can tell fortunes and tell fortunes, and gods can heal all kinds of diseases. He uses the thinking of a programmer to practice for one month as much as ten years for others.
When others wield swords, he rides on a small electric donkey; when others stay in seclusion, he rushes to be the single king; a toothpick cures hemorrhoids; an injection saves a beauty and slaps him in the face to pretend to be a coward. The rich man asked for fortune telling, but the beautiful woman chased after him. He said: "How can cultivating immortals be as rewarding as being a single king? Remember the five-star praise!"