Ye Chen took a deep breath in and said slowly as he met everyone's gaze, "I've told you guys earlier that ancient martial artists, Spell Masters, and people with supernatural powers all develop the potential of the human body.
For instance, ancient martial artists rely on polishing their qi, vital energy and blood, as well as bones to strengthen themselves. This is an extremely long process.
They also have very strict requirements for cultivators. Normally, they would start cultivating from a young age. This is because once a person reaches a certain age, their bones will become concrete, their vital energy and blood will start to run out. Even so, they still need a good internal energy cultivation method or the guidance of a famous master. It can be said to be extremely difficult."
