That book is also called "Uncle Emperor, You Must Never Do It"
[Double Strong, Emperor's Uncle, HE, Sweet Pet]
The heroine Wen Xiru is the princess of Yongle County, the banquet capital, and is known as the "Flower Fairy" among the people.
My first love was my childhood sweetheart and childhood sweetheart who grew up with her.
Before the Flower Festival, the king granted a marriage to Fa Xiao. Fa Xiao was about to get married to someone else, so she was forced to break up with Fa Xiao.
Lovelorn, she met the male protagonist Song Chifu and accidentally became her ex's wife.
"Uncle Emperor, isn't it good for us to do this?" She said delicately.
"It's okay if I say yes," he said firmly.
Just as the two were communicating with each other, their love rival, Miss Lu Wen, came to interfere again.
The love rival actually doesn't want to compete with the heroine for her husband, but wants to compete with the male protagonist for his wife? ? ?