Go to the gym with a boy who has a good relationship. He always says that the girls who are dressed very scantily are in good shape.
As a boy, I think girls who go to the gym and see naked clothes will definitely feel in good shape. Whether you say it or not, you must think so in your heart. If you tell it to the opposite sex, it may be that he thinks you are trustworthy, so that he will not be ashamed to say such measured content; Maybe it's a hint that you have a good figure, too. In addition, it is not excluded that he usually talks about his body, so girls who see the gym will also talk.