Chapter 763 Lin Yun Makes a Move

"Finally..."

Suddenly, Lin Yun whispered.

"Ding~~~"

A bell sound suddenly rang out in the space.

Unlike the God Devouring Knife, which was not much refined by An Firestone, the Devil Sound Bell, being a spiritual attack weapon, had to be partially refined to unleash its power; An Firestone had partially refined it.

This kind of weapon, he couldn't just pick up and use immediately.

Therefore, he had been expelling the Mental Strength An Firestone left on the Devil Sound Bell and then integrating his own Mental Strength into it.

Only at this moment could he use the Devil Sound Bell.

"Hmm? The Devil Sound Bell?"

On the other side, Ao Firestone's body paused slightly, and then his complexion changed drastically.

He didn't expect that Lin Yun would refine the Devil Sound Bell so quickly, able to use it so soon.

"How is this possible... How could he refine it so quickly..."