Description：Yueyaer (Jin Chen), who ran away from home after escaping marriage, happened to meet the mysterious immortal wizard Wuxin (Han Dongjun). Because Yueyaer gave him half a steamed bun, Wuxin decided to repay Yueyaer a favor - making money by catching monsters and taking Yueyaer to eat delicious food and drink spicy drinks. Wuxin and Yueya's first business order came from the warlord Gu Xuanwu (Wang Yanlin). Gu's house was attacked by monsters in the well, and murders occurred frequently. Wuxin was thinking about catching monsters to make money, but he didn't expect to attract Yue Qiluo (Chen Yao), who was also immortal. The ruthless Yue Qiluo had a special liking for Wuxin, and Zhang Xianzong (Zhang Ruoyun), the chief of staff under Lord Gu, secretly fell in love with Yue Qiluo, which triggered a series of grievances and interesting stories. In troubled times, Wuxin and Yueyaer fell in love with each other over time, fighting wits and courage with the monsters and monsters, and making friends with various people while falling in love.