C7071 Traceless

This space Dao Origin Skill was too strong.

Unfortunately, only those who had comprehended the Space Dao could use this kind of Origin Skill.

And judging from the meaning behind Xu Ying's words, it seemed that she didn't know how to use such a Dao Origin Skill.

Xu Ying was a very proud person. Since she said that she didn't know how to use such a technique