Lin Yun was reborn with the memories of three generations. In the first life, she was the first wife of Shen Yanzhi, the number one scholar from a poor family, and she devoted everything she had to helping him rise to prominence. However, she was poisoned and died from a box of "Yangrong Pills" given by Prince Duan's Mansion. At the time of her death, Shen Yanzhi was ordered to marry Princess Yongning; in the second life, she was reincarnated as Princess Yongning herself, Shen Yanzhi. He became her consort, and she watched with cold eyes as he got involved in a rebellion to protect King Duan, and was eventually beheaded in the city. What he called before his death was her name in the first life; in the third life, she opened her eyes again and became the young Princess Yongning, and at this time Shen Yanzhi was still a poor scholar who had not passed the exam. She imprisoned the real princess to replace her, and appeared in Shen Yanzhi's life in advance, just for one thing: to find out whose handiwork the box of "tonic" was, and whether this man had ever loved her.
