During the Republic of China, the Lin family, which dominated Shanghai, suffered a heavy blow. The old man of the Lin family was assassinated. Long Biao, a close friend of Mr. Lin, went crazy after witnessing the murder, and his two adopted sons also turned against each other... The situation in Shanghai was in turmoil, and the mastermind behind it gradually emerged. While searching for the truth, Nangong Yao and Duan Feng, who were involved, unknowingly became the protagonists of this troubled world.
