On the 12th year of Minguo, Qingci with hatred lived in Wanyi Gu's Yuanbao Street in Jiangnan Songjiang. They opened a store as cover and actually Qingci helped Wanci to searched the enemy. Unfortunately, Qingci was involved in a series of death cases. Tanglai, the boss of Wanhetang, and Youcai Gao, treasure evaluation master, died. The people who witnessed the truth, Shaolou Qiu (actor of Beijing Opera) was kidnapped. Qingci and Wanyi Saved Shaolou. Shaolou planned to leave and say goodbye to Wanyi. Wanyi left a jade bracelet from treasure evaluation to Shaolou. Shaolou just realized his bracelet was gone. Meanwhile, the thief left a slip for meeting him. 10 years before, there was a girl named Xiaoyue Tang. Her father died due to disease. Her mother had a jade bracelet as her marriage gift. However, her mother's uncle tried to sell it to Shuan Wan. For getting the bracelet, Shuan grabbed it and killed Xiaoyue's mother. After that, Xiaoyue was sole to troupe. Follow the slip, Shaolou met the Shuan who weared a mask and admitted what he've done. Shaolou was depressed and righted with Shao but he was hurt heavily. Qingci arrived and saved Shaolou. Shuan ran away. Shaolou told Qingci about his background and asked Qingci to revenge. Head of police office Bingjun Cao took Qingci to jail. Wanyi tried to rescue and finally revenge.