This time, the one who answered Yan Shuangshuang wasn't Yu, but Ben who was beside her, "The warrior's strength is stored in the body on usual days, and during battles, you can guide the strength out of the body and infuse it into the weapon in your hand."
"The power's strength is determined by the warrior's own ability. For example, your father and I are just the most ordinary warriors. Our power can only be used once and it's gone, but you awakened as an Advanced Warrior, your internal power should be usable several times, and its might is greater than both of ours."
"The warrior's power will grow in the body on its own, just some grow fast and some slow. When the power grows to an extreme limit, it will automatically open the body's barrier and level up to Second-level Warrior. The bodily quality of Second-level Warriors will improve significantly, even the strength of their attacks will also be a lot stronger."
