Criminal policeman Shi Qiang after his radiation overdose and scientist Wang Miao investigate the theft of nanomaterials, uncovering a conspiracy by a mysterious organization to destroy human unity.

During the tumultuous period of the Five Dynasties and Ten Kingdoms, three determined youths—Qian Hongshu, Zhao Kuangyin, and Guo Rong—navigate the chaos of political upheaval and war as they strive to overcome the suffering caused by endless conflict.