Emperor Yongxi usurped the throne and seized power. In order to block the public opinion in the world, he made Xiao Ye, the former crown prince, the crown prince. In fact, he emptied his power. The cold beauty Shen Hanyue was forcibly taken into the palace by Emperor Yongxi, but she failed because of the emperor's illness. In the deep palace, two souls who have been manipulated by power meet - Xiao Ye has been bullied since he was a child and has a paranoid and sinister personality, but he falls in love at first sight with Shen Hanyue, who once saved his life; Shen Hanyue protects Xiao Ye like a younger brother, but she does not know that she has already become the prey in the love network carefully woven by the other party. When the struggle for power intersects with forbidden love, in this magnificent cage, a love-hate entanglement from resistance to sinking slowly unfolds...
