In the previous life, Shen Qingyi (the heroine), the concubine of the Shangshu Mansion, was set up by her aunt and sister to marry Xiao Heng (the hero), the prince of Zhenbei who was rumored to be violent and murderous and who was about to die soon. She was trembling with fear, but unexpectedly discovered that Xiao Heng was not as unbearable as the rumors said, but instead she gradually developed feelings for him while getting along with him. However, just when she thought she had found support, she was framed by her sister's jealousy and died tragically in the cold palace. After her death, Xiao Heng went completely crazy and bloodbathed the capital to avenge her. On the eve of her rebirth and return to her substitute marriage, Shen Qingyi vowed to change her destiny. She would not only make her enemies pay with blood, but also hold on tightly to the man who overturned the world for her in her previous life. In this life, she was no longer timid. She used her past life memories to make a step-by-step plan and make a comeback in the whirlpool of family fights and court. Little did she know that the sickly prince she thought needed to be saved had already secretly weaved a bigger web, just waiting for her to fall into it...
