Jiang Li goes to the battlefield to save her father and brother, only to find that her father and brother sacrificed themselves to protect her husband, Mu Yunzhou. After returning to the capital, she finds that Mu Yunzhou has already painted red makeup with someone else. Jiang Li is determined to leave, and after a fire, he is finally authorized by the emperor. Jiang Li how to unravel the layers of fog, guard that belong to their own "red makeup"? Will the conspiracy succeed or will justice prevail? Everything will be revealed slowly in the fire and smoke ......