In a different world divided by the three races of immortals, demons and mortals, Shi Ye, a young boy, entered the Qingyun Sect to practice Buddhism after a tragic war in his hometown. His original intention was to protect himself and take revenge. The sect's power is undercurrent, and various forces are instigating chaos. Shi Ye gets acquainted with fellow sects Chu Yao and Lou Jin in the intertwining of multiple lines. After going through tests, they gradually uncover the truth of the other world. The struggle between sects, the invasion of demons, and the sinister nature of people's hearts force everyone to face the fission in their hearts; outside the main line, there are also Lou Jin's wandering revenge, Chu Yao's pursuit of the mystery of her family's demise, Master Wen Wenyuan's trial of humanity, and Feng Mo's struggle between good and evil. As they practice and grow, everyone makes choices among power, strength and belief, and the world eventually changes due to their decisions.