Invincibility Starts from Ten Thousand Thunder Tribulations

[Tearful recommendation, mindless and refreshing article] Start with thousands of thunder tribulations? Demon Holy Body? I heard that improving your cultivation requires practicing day and night? I heard that you still need to take a lot of elixirs and heaven and earth spiritual treasures? "What is the bottleneck period? Can I eat it?" "You are actually in the divine realm!? Go play with my pet."