During the Jingkang Incident, bodyguard Lin Jingtao protected Zhao Gounan for eleven years. He took the medical girl Su Qingzhi and led Weiwei to fight against Jin Guozongbi many times, passing through Bianjing, Yangzhou, Jiankang, and the sea to Lin'an. After witnessing the imperial court's surrender and Yue Fei's unjust death, he finally hung up his hat and hid in the world, using swordsmanship and medicine to connect with the survivors. The dilemma between loyalty to the emperor and protecting the people describes the exile and choices of a generation: history is among the people, and hope is unyielding.