C396 Grandfather Pei Bo!

Pei Bo was the president of the Empire's Runic Research Institute. His status was extremely high.

Pei Bo's contribution to the Empire's current level of Runes usage was definitely the greatest. Even the members of the Empire's royal family had to be courteous when they saw Pei Bo. They did not dare to cross the line.

Everyone knew that this old man did not have a good temper