The legitimate daughter of the Su family married Lu Jinzhi, the prince of the Marquis of Zhenbei, for saving her life in the past. However, she was deliberately ignored by him in the first month of her wedding. She visited the study at night and took the initiative to show her kindness, but unexpectedly seduced the then Prime Minister Gu Hanyuan by mistake. Later, at the Gardenia Banquet at the Prime Minister's Mansion, the affair between Lu Jinzhi and Lin Muchuan was revealed, and he was even more shocked to realize that he had been poisoned for a long time. Gu Hanyuan came to help her to reconcile and resolve the poison. The heroine knows that Gu Hanyuan has been secretly in love with her for many years, and all the gardenias in Qixia Courtyard were planted by her. After going through many twists and turns, the two finally stayed together happily.
