Mu Tianyun, a young man from Earth, traveled through time and became a handyman disciple of the Liuyun Sect. Due to his union with a poisoned strong woman, his meridians were connected, and he acquired the god-level skill "Nine Suns Killing Gods", turning him from useless to a genius. After returning to the clan, he beat up the bullies, broke up with his fiancée Liu Yanran, won the title of the outer sect competition, and became apprentice to Xuanyuan Qingrou. As he improved his cultivation and alchemy skills, he killed Du Tianming instantly in a life-and-death battle and forged a grudge. During the training, he rescued the poisoned strongman Han Xinya, and the relationship between the two gradually became complicated.
