C350 Begin Cooperation

Li Haobo seemed very polite.

There was even a trace of respect.

After all, to be able to improve the Minor Rejuvenating Pill and Gui Yuan Pill that had been used for thousands of years, such a genius was completely worthy of respect.

He did not show any contempt because of Zhan Tianming's young age.

Zhan Tianming smiled faintly. "Great Master Lee can just call me Zhan Tianming