In the 1930s, Ru Fa, a famous prostitute in Shek Tong Tsui, fell in love with Chan Chun Pong, the 12th son of a rich family. Unfortunately, the marriage was opposed by the Chan family, and Chun Pong was expelled from the family. However, the marriage was rejected by Chen's family and Chunbong was expelled from his home. The two were engaged to be married, but they couldn't stand the torture of poverty and finally agreed to kill themselves by swallowing opium. After waiting for a long time in the netherworld but failing to see Chun Bong, Yuhua takes advantage of the seven-day period to return to the netherworld to look for him. Fortunately, she meets a warm-hearted man, Wing Ting, and his girlfriend, Chu Kuan, who help her find Chun Bong, but everything has changed beyond recognition. ......