Su Wanyi, the ace in the emergency room, traveled through time and became a frail young lady on par with Lin Daiyu.
Faced with the urge to marry, her countermeasure is to quickly form a "contract couple" with her time-traveling best friend Shen Musheng, who "disguises herself as a man", holds high the banner of "true love" and bravely enters the front line of anti-marriage.
Until... Nangong Jin, the rumored King of Jin who was not a womanizer, looked at her more and more strangely.
One day, the prince cornered her and said in a dangerous tone: "Do you know how many confidantes Shen Musheng has?"
Su Wanyi (subconsciously defending his shortcomings): "Your Majesty, that is all in the past. He just made a mistake that all men in the world make!"
Nangong Jin laughed angrily: "All men in the world? Including this king?"
Su Wanyi: "...?"
Wait, my lord, are you focusing on the wrong thing? Also, if you are so close, my emergency doctor's professionalism will be overwhelming and I will throw you over my shoulder!
Later she discovered that her best friend's vest had fallen off a long time ago, and her own vest was also crumbling.