In his previous life, Xia Xue was a famous spy, a killer who wandered around the officialdom. Because he caused the death of his sister, he chose to commit suicide by jumping off a cliff. He was saved by God Shura and arrived in the world of Xiuxiu, where everyone has super powers. After the Xia family made a big fuss, he and Xia Yun fled. They saw the darkness of this world and the miserable suffering of ordinary people being exploited by the royal family. With the heart of atonement for his past life, Xia Xue gave himself the title of Sanctioner and started on the road to save the world of Xiuxiu.