1. In the finale of TVB's hit drama Jin Xiao Mansion, Xiao A (Chen Shancong) hopes to gain the power to travel through time and space through the edge of life and death, and go back to the past to save Cocoa (Selena Li). Unfortunately, it didn't work once. During this period, the existence of parallel time and space was discovered, and people in the building had different experiences.

When Coco went back to the past for the last time, she found that Xiao was the person in her dream, which was decades later. Xiao thought she could save her successfully, but she still failed. It turned out that Coco was hit by a stray bullet and still died early, but before she died, they saw a meteor shower.

3. Coming back to the present after the camera, flight attendant Alex (Selena Li) stepped out of the airport. On the way, he met someone who used to live in Xiao Jin Building and had another life.