Xu Anran, a loser in cultivation who is ordinary to the core, originally thought that he was destined to save the world. Who would have thought that a spiritual pet would be sent from the sky? He accidentally awakened the mysterious space and started a joyful and exciting journey of fighting monsters in the six realms and upgrading. Along the way, he gains companions, breaks through secret realms, experiences betrayal, challenges powerful enemies, explores the mystery of his life experience, and even saves the Three Realms by accident. Whenever despair comes, there are always jokes and divine twists to bring everyone back to the rhythm of joy. In the end, in the great calamity of the world, he worked side by side with his partners, relying on wisdom, friendship and a halo of amusement to write his own legend, and it came to a successful conclusion.