After I Come Down from the Mountain, I Am Invincible

[Revenge + decisive killing + invincibility + immortality + multiple female protagonists] Five years ago, my father was murdered and died in prison. He was hunted down, but fortunately he was rescued by his master. I practiced in Kunlun Mountain for five years and I came back strong! "Top young man? I'll pay you 100 billion! I'll kill you with my money!" "The most amazing doctor? I have the Taiyi soul-reviving needle in my hand, which can heal the dead and save the bones, and can determine the life and death of the people!" "A great master of a generation, dominating one place? I can cut the world with one sword and make all the immortals surrender!" "This is a war general in this state, and my father is the leader of a state? Sorry, my master rules the world, and the gods obey his orders! " I, Gu Chen, am not only invincible in the world, but I also have seven invincible masters! If I want you to live, the King of Hell will not dare to say a word! If I want you to die, gods from all over the world will not be able to save you!