Xiao Yan swept across Yunlan Sect and successfully took revenge, but Yao Lao's soul was abducted by the Soul Palace. In order to capture Xiao Yan, the Soul Palace secretly borrowed the help of the Little Fairy Doctor and ordered the Poison Sect to encircle and suppress Xiao Yan's Yan Alliance. Although Xiao Yan, who had just been promoted to Dou Huang, successfully resolved the crisis, he was also infected with demonic poison spots. In order to detoxify this poison, and even more to rescue Yao Lao, Xiao Yan took the Little Medical Fairy and Zi Yan to Zhongzhou. Little did they know that what awaited their fate was...