C100 Practice the nine palace sword technique

Chu Yuhan said, "YunChen Yi, don't be discouraged. Didn't I just say, this is because my spiritual energy is stronger than yours. When you have enough spiritual energy in the future, when you use this sword technique, it will naturally have a lot of power. "

However, Yun Chenyi sighed, "I wonder when will we be able to reach Miss Chu's level?"

Chu Yuhan knew the reason behind Yun Chen's sigh