In the troubled times of the late Ming Dynasty and early Qing Dynasty, Xiaobing Wanglian served in the Ming Army, the Peasant Army and the Qing Army successively during his military career. He witnessed a series of wars and felt the suffering of the people in troubled times and the greed of the ruling class. After paying a series of painful prices, he finally ushered in an era when the world was peaceful and the people could live with peace of mind.