C261 Physical Sanctification

At this time, Yang Fan began to recount what happened.

"The kung fu of the outside world comes from the muscles and bones. The tendons can be filled on the outside, whereas the bones can be strengthened on the outside. The skin can be stretched on the outside."

"Insufficient external transport, lack of nourishment of the fascia, numbness of the limbs, unfavorable movement, and poor joints