When Zhang Yu saw the complex operation diagram, he was slightly surprised.
But after he tried to actually get started, he found it was no more complicated than the Circulation Qi Gathering Method he practiced daily?
Compared to the full-body mana circulation established by the Circulation Qi Gathering Method, the current route that converts mana into sharp sword Qi was far simpler.
And Zhang Yu had already advanced the mana circulation of the Circulation Qi Gathering Method to level 10, after countless practices.
Practicing this... it's as easy as a college student doing mental arithmetic against kids on an online platform.
So when he started following the operation diagram from the projection, guiding his mana to his right arm, and tried it a little, he felt a sharp aura burst from his fingertips.
This sharp aura couldn't even be called sword Qi, and it wasn't much stronger than a utility knife, but it still made Zhang Yu very excited.
"Azhen, look at this! I did it!"
