C812

When he heard Zhang Xiaofann mention the matter of the Five Unbridled Countries, Guo Yunzheng could not help but feel moved and said.

Beside him, Guo Yunzheng could not help but exclaim in admiration.

"That's right. The Five Unbridled Countries is indeed the darkest period in our history."

"There were even many arts and social customs."

"At that time