Confucian and Xia of the Spring and Autumn Period

A man and a donkey. A man travels across heaven and earth, a donkey travels across nine states. A sword and a pen. The sword comes out to kill the heroes, and the pen falls to write about the Spring and Autumn Period. He walked alone, but he was able to control the states and counties, and defeated the princes with all his strength. His sword energy broke through the sky, and his heroic spirit penetrated the sky, causing all the princes to bow down.