In her previous life, Ning Chuwei was the legitimate daughter of a general, but because of her mistrust of a scumbag and a concubine, Shen Yushen's entire family was wiped out, and she died tragically in the cold palace. Reborn at the age of 15, she vowed to change her destiny and protect Chen Yushen Zhouquan. Chen Yushen appears to be a cold-faced prince, but in fact he is the "Ye Emperor" who controls the secret guards and bears a blood feud. Ning Chuwei approached him in the name of "confidant", but unexpectedly discovered that he had silently sacrificed for her in his previous life, and even died for her. The two went from testing to trusting each other, and jointly uncovered the court's conspiracy and resolved the disaster of Chen's family being wiped out. In the process, Ning Chuwei gradually became Chen Yushen's white moonlight, and Chen Yushen also used affection to heal the pain of her past life. In the end, they join hands to reach the pinnacle of power and conspiracy, and compose a heart-stirring legend of sweet pets.
