After seven years in the cold palace, his armor was rusty, and Qin Zhao quietly returned to the court with his remaining troops. Chen Jin, who once killed the enemy side by side, has become a hidden blade underground; Han Chong, the former loyal servant, kneels and trembles between power and conscience. The female doctor Chu Wanning secretly handed over the poison poison letter, and the master Xiao Yuheng's pen was quietly rewriting the court's chess game. And is the prince who is raised in a golden cage really willing to be the cage-breaking blade? When the bloody curtain of an old injustice begins, who is the real usurper?
