Reborn in the 1970s, Cao Chaoyang returned with the painful memory of being squeezed out and abandoned in his previous life, and he resolutely refused to "help" the paralyzed Xu Daluzi. Relying on his experience as a forest ranger in his previous life, he used guns to hunt and earn work points by doing side jobs. He stood up to militia captain Zhang Baocheng's difficulties, opened up trading channels for young people, and made a fortune hunting in the Qilian grassland. Along the way, he counterattacked to build a house, was elected as the captain of his sideline business, gained true love, completely got rid of the tragedy of his previous life, and became the protagonist of his own life.