C279
In order to learn more about the inner workings of the Sorcerer Town, Yun Feng did not miss out on Mao Zedong's farewells.
On the other hand, Mao Zedong was an extremely stubborn and professional person. Some things could definitely be done to the point of "not saying anything even if you beat him to death". This also made Yun Feng extremely angry and helpless!
For example