During the Wanli period of the Ming Dynasty, two major assassination sects in the Jianghu, the Wuming Sect, were suddenly bloodbathed, the heir of the Tang Sect was assassinated, and the suspect Zhang Weiran disappeared... A few years later, the lone thief Guo Changsheng was captured by a mysterious man in white. The escort leader Wang Yidao agreed to escort them for a journey as the last escort when he retired from the business. On the way, Wang Yidao found that more and more mysterious masters appeared around Guo Changsheng. The grudges pointed to the bloody battle between the heirs of the "Wuming Sect", the most legendary sect in the Jianghu more than a decade ago, and the missing Zhang Weiran. Each party has a different account of the duel that night. The truth about the disappearance of the Wuming Sect in the fire slowly emerged. Who was the real murderer back then, and who will be the survivor later? What is the truth?