C546

Bai Yu knew that Yi Hei and Barney wanted to learn the Wooden Breathing Technique as well. However, Bai Yu was not unwilling to share it. After all, the Wooden Breathing Technique wasn't something easy to grasp.

It was still unknown whether Yi Hei was a student or not. After all, Yi Hei was no longer a virgin. It would not be an easy thing to master a breath now.

Even if he mastered it