If a boy always goes to fitness, running and climbing mountains on weekends, it can't prove that he doesn't have a girlfriend.

Boys always go to fitness, running and climbing mountains on weekends, which shows that this child is a self-disciplined person and has requirements for himself. In this respect, it is worthy of praise and learning.

Boys can have their own lives if they have girlfriends, and they don't have to revolve around girls all day. On the contrary, boys around girls are not so good and attractive.

Insisting on your own exercise is also a manifestation of both internal and external training, which has nothing to do with having a girlfriend.