C364 When You Say the Worst Words You Get the Worst of It

Yang Fann's face lit up, he didn't expect to actually activate it.

This was because right now, his forbidden dao energy was still in the process of being nurtured. Originally, he had only wanted to give it a try. If he couldn't use the forbidden dao energy now, he could only force his opponent out of his body.

And following the movement of this sword mark