C631 Request to Become a Vassal

After listening to Ling Shang's explanation, Faang Fann roughly understood what he meant.

From the looks of it, this Ninth Grade Power Promotion Card was quite precious?

It was an unconditional promotion to the Ninth Grade Power...

Faang Fann couldn't help but narrow his eyes. If what Ling Shang said was true, there were so many powers that wanted to break through to the Ninth Grade Power