The Star-Falling Princess: the Record of Taking Power in the Cold Palace

After being deposed, Shen Xinglan languished in the cold palace. With his star-gazing skills and extraordinary strategy, he worked step by step to uncover the conspiracy of the late emperor's edict, joined forces with the secret guards to overthrow the powerful ministers, and finally took charge of the harem and helped the emperor put down the rebellion, becoming the real person in power.