I Traded with the Heavenly Dao from the Start, and Now I'm Invincible!

【Clears the game with the answers to the current version + invincible from the start + no female lead + unapologetically satisfying + the ultimate savior】 “You want me to help you ascend to a higher rank?” “Yes!” “What’s in it for me?” “Powerful strength, and immortality!” “Not enough!” “I’ll give you a cheat ability too!” “Still not enough. What happens if I die?” “If you die, you’ll go back. It won’t affect you!” “Oh, is that so? Then let’s give it a try.” And so, Li Fei began an invincible, wildly satisfying life, armed with the answers to the current version given to him by the Heavenly Dao. Until he returned... “Son! Word about your reputation has spread, and now people from other worlds are coming to find you!” Li Fei: ...