I'm a Loser, Why Do You Still Come to Pamper Me?

I, Gu Xuan, am a peerless genius who is only seen once in ten thousand years in the world of immortality. I am already a powerful god at the age of fifteen! Just when I thought I was going to conquer the world and realize immortality, a broken system fell from the sky and completely wiped out my cultivation level! I was mentally shattered, holding the marriage certificate in hand, preparing to welcome the classic "Thirty Years of Hedong"... But who would have thought, the beautiful fiancée not only did not break off the engagement, but also took out a god-level treasure: "Brother Gu, I will help you get back to the top!" The family elder even stuffed resources into my arms: "Whoever dares to touch me, the young master of the Gu family, is seeking death!" No, this script is wrong! What about the promised counterattack? Why did you win so early in the game? !