The Qingping Escort Agency was wiped out while protecting Chen Yuanyuan. The whereabouts of the boss Yang Liuan and Chen Yuanyuan are unknown. The war is raging everywhere. Yang Liuan's family has to hide in the mountains. In order to avoid suspicion from outsiders, Liuan has to accept to marry his father's adopted daughter Suo'er. As fate would have it, Liuan won the oiran to save his brother Ma Ziqi and got in trouble with the famous prostitute Guan Saisai. However, because he was forced by Guan Saisai to not dare to return home, he happened to escape Chongshan's massacre. Suo'er disappeared. Liuan vowed to kill the murderer and rescue Suo'er to avenge his blood hatred. Not wanting to expose his identity, he was chased by Chongshan all the way, but was passively involved in the dispute of searching for Chen Yuanyuan. Although the Escort Agency is gone, Chen Yuanyuan is the escort in his heart. How should family affection, integrity, and love be upheld...