After Shen Qinghuan, a modern social animal, died suddenly while working overtime, she transformed into the cannon fodder Princess Jing in an ancient dog-blood novel with the same name. The original owner was madly in love with the prince, and was extremely disgusted with the cold-faced husband, Prince Jing Xiao Jue, which ultimately ended miserably.
Shen Qinghuan, who is well aware of the plot, is determined to change his fate: stay away from the male and female protagonists, hug Prince Jing tightly, and become a law-abiding palace decoration. But she gradually discovered that the legendary ruthless Prince Jing seemed completely different from the description in the book - he would personally give her medicine when she was sick, would protect her strongly when she was in trouble, and there was a tenderness in his eyes that she was not even aware of.
As for the prince Xiao Jingyu whom the original owner was obsessed with, after she avoided it and drew a clear line again and again, he frequently expressed his goodwill. Even when he saw her getting along well with Xiao Jue, there was grievance and... Jealousy in his eyes that she couldn't understand?
Shen Qinghuan was confused: Where is the cold-faced prince that we agreed on? How did she become the sweetheart who pampered her to the heavens? What about the prince who agreed to only use the original owner? Why are you crying? She just wants to be Princess Jing now!
On one side is the sinister prince who is gradually revealing his possessiveness and protecting her under his wings, and on the other side is the prince who keeps looking back and regretting his past. Shen Qinghuan is caught in the middle, but she just wants to follow her prince safely and watch his highness regret it - after all, who made him not cherish it in the first place?