First of all, through fitness exercise, muscles will definitely become tight, which can also improve skin relaxation. But if you want to build muscle blocks, especially girls, it is still difficult. If a large muscle appears, there are the following situations!

First, it is false muscle strength. What do you mean? Usually when we are doing leg training, our muscles will be congested. At this time, the muscles are usually hard. By relaxing, congestion will soon disappear. Don't worry about this situation.

Second, there is no stretching after exercise. Muscle consists of muscle fibers. Stretching after exercise can make muscle fibers thinner and increase their ductility.

Third, if the leg muscles, especially the calf muscles, become thicker, we must pay attention to the correctness of the running posture. Start with the gluteus maximus and thighs, instead of hunching over, and press your weight on your calves.

Finally, I want to sum up that a certain amount of muscle gain is also good for girls, making the skin firmer, the gluteus maximus developed and the buttocks more upturned. First of all, don't resist this muscle gain, and then, you won't gain too much muscle easily.

First of all, I guess you must be a sister ~