Three years ago, Lin Mu, the "dead" Northern Dragon Commander, worked anonymously as a delivery boy and lived with his sister. During a delivery, in order to save Su Wan who was surrounded by gangsters, he exposed his combat power and activated the ancient bronze ring that he had worn for three years - this is a token inherited from the past dragon commanders of the Temple of War, containing the remnant souls of the nine gods of war and the art of war. From then on, the humiliation of being broken off by the Su family, the crisis of his sister's serious illness, and the mystery of the truth about his "fall into the sea" were all crushed under the power of Gujie and the loyalty of his old tribe. Using his identity as a "delivery man" as a shield and his status as a "dragon commander" as a spear, he traveled from the market to the business world, from family to the world, stepping on the backbones of all those who despised him, regained the pinnacle of the God of War, and uncovered the secrets of the Millennium War Temple hidden in the ring.
