Lin Fan has lived deep in the mountains for years, spending his days fishing, enjoying a quiet life, and keeping his cat company, completely unaware of the extraordinary origins of his past life. That changes when Bai Ling, the woman to whom he was once engaged, quietly appears, while another woman accidentally discovers a secret manual passed down through generations. As cultivation families arrive one after another to cause trouble, Lin Fan finally realizes that the ordinary objects around him are priceless treasures and that even the things he sees every day conceal extraordinary opportunities. Bai Ling remains faithfully by his side, exposing the hollow pretensions of those who boast of their strength. When schemers attempt to disrupt the balance of power and seize authority, Bai Ling steps forward to protect him and suffers severe injuries. Only then does Lin Fan awaken his own power, wield his personal divine weapon, and ascend to the supreme realm that is rightfully his.