After Practicing for Thousands of Years, He Has Become an Immortal and an Ancestor.

Yi Yuan is a small realm cultivator under Tianchen Great Realm King. He has devoted himself to training for thousands of years and advanced to become a great realm master. Unexpectedly, he encountered a catastrophe as soon as he came out of seclusion. The realm of Tianchen Great Realm King collapsed and countless realm cultivators fell, including Yi Yuan who had just left seclusion and had not had time to enjoy it. Reborn in the Dingtian Sect in the world of cultivation, Yi Yuan decided not to waste time this time. How can a thousand years of cultivation be enough? I want to cultivate for ten thousand years! Ancestor of Jindan? An army of alien cultivators? Extraterrestrial demon? Whoever dares to disturb my practice will be destroyed!