Small skeleton is a big limitation. If you just want to look like what you look like, simple fitness has limited effect in this respect. If you want to break through the innate limitations, you should take hormones. . . . . . .

The result of physical exercise mainly depends on the function. My former classmate was 170, and he practiced well, but the model was there and it was impossible to become a giant. . . . . . That big brother can do seven or eight pull-ups with one hand. . . . . .