The film tells the story of a radio host, Hongyan, who accidentally fell to her death in the stairwell under renovation. Later, the reporter revealed that she was having an affair with a senior in the city. When her husband Feng Mingda was cleaning up her belongings, he accidentally found that she had left a fortune of unknown origin.

The program of "One-night Stand" in TV station "Urban Nighttalk" passed smoothly and was broadcast that night. Editor Peipei He is interviewing elsewhere. She and Hongyan, the host of this column, agreed on the phone to go back to dinner with the whole group to celebrate the launch that night. Unexpectedly, the flight was cancelled and I couldn't go back to celebrate with them.

However, when Hongyan was having dinner with the people in the column group in the hotel, she accidentally entered the stairwell under renovation because she received a phone call, and unfortunately fell to her death. Hong Yan's husband, Dr. Diane Feng Ming, failed to take back her daughter Yan Feng from primary school due to surgery. Teacher Bai Rubing stayed with Yan Feng until late at night, but she postponed celebrating her husband Ma Ben's birthday. In a fit of pique, I ran to the bar, where I met Joe, a classmate of Bai Rubing, and raised a glass with him.