According to my personal experience, jogging is the most effective. It is good for the whole body and all parts. Running slowly can avoid building muscles when running fast. And uncoordinated sit-ups can also make your stomach grow muscles. In addition, the diet should be 8 points full, and you can't let your stomach feel flatulence. You may often feel hungry at first, but long-term persistence will do you good.

Finally, it depends on whether the meat in your stomach and legs is more solid. In that case, the restoration will be more difficult and take longer.