I Became a Saint in Dayu Karma

Qin Feng traveled through the Dayu Dynasty, where there were martial arts, gods, and demons. In this crisis-ridden world, it is difficult for ordinary people to survive. Fortunately, Qin Feng awakened the cause and effect system and can get rewards by helping others solve the cause and effect. [Li Xiulan's parents were killed. To avenge them, the cause and effect of the killing was resolved, and Jiuyou was rewarded with physical training. [Lu Shuangxue's marriage is difficult to determine. Find the right match for her, resolve the cause and effect of love, and use the reward magic to shrink the land to an inch. [Yu Heng guarded the destiny of the country for thousands of years, freed him from the shackles, solved the cause and effect of his fate, and rewarded him with the treasure Luoshui Map. Killing villains, slaying demons, annihilating evil spirits, and controlling mountains and rivers, Qin Feng step by step, from a small county gentleman, to become the Great Yu Martial Saint!