Immortal Cultivation Simulation: Starting from Being a Free Cultivator

After traveling to the world of cultivation, Li Er decided to change his name first, then betray his sect, and become a lone cultivator. Then, relying on the activated simulation system, he ventured into the world of cultivation and embarked on a different path of cultivation. Use the worst spiritual roots to cultivate the strongest immortal. Ten years later... Li Er stood on the top of the Immortal Realm, raised his sword and swung it towards the starry sky outside the Immortal Realm. The evil spirit world was shattered, countless evil spirits were wiped out, and the human and immortal worlds were restored to peace...