Then there is swimming. The facilities in each university are different, depending on the situation.
If you can, you can also buy a sandbag, fight boxing and burn body fat.
There will be more fitness. Fitness is to make the body strong and turn fat into muscle. It's good for boys to be covered in muscles.
The simplest thing is push-ups, which can exercise the chest muscles and arm muscles. I ordered 20 at first, but then I got used to it and added it.
There are also sit-ups, which can exercise waist strength and abdominal muscles.
You can also buy a dumbbell to exercise your arm muscles.
Squats can exercise leg muscles.
There are also parallel bars and horizontal bars, which should be available in universities.
If you can, you can get a card in the gym and strengthen your training on weekends.
In addition, diet is very important, and eat less greasy things. Drink a large glass of water in the morning, a small glass of water before going to bed at night, and try to eat less snacks when you are hungry at night. You can eat fruit to satisfy your hunger. Apple is a good choice.
I'm not a professional, so my suggestion is not professional either. Let me have a look. But it's still effective.