What fun things do you do with your spare time?

I usually do something physical in my spare time, something in terms of exercise. For example, go to the gym to build up muscles, and then go to the tennis court to play tennis and basketball, the thing I would like to do most is to play tennis, tennis is my favorite, because I feel that tennis is a high level of sport, when playing tennis, I feel that the whole person has a kind of very elegant pleasure.