After an accident, Chen Yuan arrives on Tianyu Continent, a world of immortal cultivation where sects stand everywhere and the strong prey on the weak. The cultivation ranks are Qi Refining, Foundation Establishment, Golden Core, Nascent Soul, Spirit Transformation, Void Refining, Body Integration, Mahayana, Tribulation Transcendence, Earth Immortal, Heavenly Immortal, Golden Immortal, Profound Immortal, Great Luo, the ultimate peak of the Dao, and Transcendence. After a hundred thousand years, he transcends the tribulation and ascends; after a hundred billion years of cultivation, he reaches Transcendence and returns to Earth, attaining great freedom.