Cui You is Sunan's mortal enemy, and they have disliked each other since childhood.
Unexpectedly, the years of open and covert fighting were considered by their parents as love that they couldn't express in words, and the two were forced to get engaged. On the day of the engagement, Su Nan and Cui You sneaked out of the banquet and had a duel next to the fountain in the garden.
Due to a piece of wet lawn and ten centimeter heels, they both fell into the water.
After waking up: Sunan/Cui You: Did I travel through time?
Ten minutes later: Where's the dead woman/mean guy?
Three days later: Great, there is no him/her in this world!
Unfortunately, things didn't work out. Ten years later, the two of them passed each other in a restaurant.
Cui You/Su Nan: Although Wucao doesn't look like him, he has such an annoying temperament... He looks like that person!
The maid and the boy looked at each other: Do you know each other?
Cui You/Su Nan: I don't know!
Maid and boy: That's weird!
From that moment on, Cui You and Sunan both remembered the horror of being dominated by the other party.
Purpose: Make progress with each other, love life