Muscles are divided into fast muscle fibers and slow muscle fibers. I specialize in tennis. When playing tennis, you need to make an emergency stop, and you will use fast muscle fibers to a great extent. If I exercise quickly and explosively, I will mainly get fast muscle fibers. Fast muscle fibers have a thick cross section, so muscle groups are easy to develop and strong. Generally speaking, it is difficult to make a stout muscle smaller after exercise. Unless you don't exercise to make it smaller, it will be unhealthy.

Moreover, a thick calf will not delay a person's overall beauty. Others appreciate you and will not be affected by the thick calves. On the contrary, I think people who can exercise are beautiful.

Don't care too much about the landlord. Women who can play tennis are very attractive, and men who can play tennis are also very handsome. Of course, this has something to do with tennis literacy.