In the big world of Xuanhuang, there are thousands of races and sects are divided. The "War between Immortals and Demons" broke out in ancient times, which resulted in the lack of heavenly law and the interruption of the path to ascension. Nowadays, major forces are fighting openly and secretly, and they are all looking for opportunities to restart the road to ascension, and the "karma catastrophe" on the protagonist is the key to breaking the situation. Lin Yuan is burdened with the "eternal calamity of cause and effect" and is regarded as a disaster that cannot be tolerated by heaven. He rises from the mortal world, uses the sword in his hand to cut off the entanglement of cause and effect between himself and the heavens and the world, and finally walks out on his own free path - cutting off cause and effect and gaining freedom.
