Here is a description of the video: The video shows a man playing badminton in an indoor court. The court has a green floor and white lines marking the boundaries. There are rows of tiered seating along one side of the court. The man is wearing a gray t-shirt with the words "FROM START," teal shorts, and gray tennis shoes. He has a receding hairline and graying hair. He is holding a badminton racket and hits the shuttlecock with an underhand serve. The walls of the court are white with horizontal barred windows. The ceiling is made of corrugated metal and has hanging lights. A person can be seen partially on some stairs in the background.