After Xiao Yan and Yao Lao solved the war between the snake people and the human race, they took Qing Lin and Mu Li to practice together to improve their strength. In this way, they won a three-year agreement with Nalan Yanran, the eldest disciple of Yunlan Sect. When they reached the Tagor Desert, Qing Lin was accidentally abducted. In order to find Qing Lin, Xiao Yan and others met the once famous Ice Emperor Hai Bodong, and then went to Chiyan City together. In the chaotic and bizarre city, a black hand slowly revealed its true face, wanting to catch them all in one fell swoop. As Xiao Yan unraveled the truth along the way, he slowly uncovered the truth about his mother's death when he was young.