C848 Dragon Shadow

"Don't worry, Mr. Xu. I will do my best to provide you with enough runes. I guarantee that they will be of the highest level." Dong Zilong nodded his head heavily. He didn't believe that the other party would lie like that.

After all, a person with such a powerful strength, a person who was high above him, he would always keep his word. No matter what, even in the world of the cultivator