Shen Qingci, the legitimate daughter of the Chancellor’s household, trusted her half-sister Shen Qingrou and Third Prince Xiao Jing in her previous life. The result was her entire family’s execution and her own agonizing death by poison. Reborn in a freezing pool, she returns to three months before her coming-of-age ceremony, her bone-deep hatred transformed into a careful, step-by-step plan. She pretends to be a sweet, innocent flower, joins forces with her loyal servant Yunxi, and vows to protect her family and avenge their blood debt.
The struggle among the nine princes for the throne churns beneath the surface. Eighth Prince Xiao Jue, who usually wears pale moon-white robes and seems carefree and idle, actually conceals peerless strategic brilliance. After the Shen family fell in her previous life, he quietly gathered their remains, never married, and ultimately rose to the throne. He has already noticed Shen Qingci’s “change in character.” As she battles within the household and the palace, he repeatedly protects her from the shadows, helping her recognize the sincerity he has kept hidden in his heart.
At her coming-of-age ceremony, she turns the tables on her half-sister’s scheme. She exposes Concubine Liu’s role in poisoning her birth mother and dismantles the Third Prince’s plans for a marriage alliance. Drawing on memories of her previous life, Shen Qingci turns the tables at every step. Xiao Jue approaches her under the guise of “cooperation,” moving from protecting her in secret to publicly declaring, “Whoever dares touch her makes an enemy of me,” shaking the entire capital. The two exchange tokens of affection and join forces to uncover a salt-tax scheme and quell a palace coup. As they protect each other through life and death, their love takes root.
After Xiao Jue ascends the throne, he breaks with ancestral tradition and makes her his sole empress. There is no one else in his harem. The emperor and empress work together to introduce new policies: appeasing the great clans, reforming the imperial examinations, and managing floods. At last, they usher in an age of abundant harvests and tribute from every land. When a vassal state presents a peerless beauty, Xiao Jue declares at court, “The empress and I will be the only two in our marriage, for this life and the next.”