C548 Illusory Gu Technique

"Yu Yin, do you want to make empty promises or do you want a concrete result?" The flame head asked.

Yu Yin's expression immediately changed.

"Those who know how to adapt are the smart ones. If you are too reckless, you might not get anything in the end. You are a smart person, you should understand!" The flame head said. After all, it was not easy to revive someone to live forever