Zhang Yunyang repeated his studies for one year and worked hard to get into Jiangnan University. For the future, and for a pen pal named F=ma. He wrote in the letter: "Jiangcheng University, the cherry blossoms are beautiful."
She chased him for two years, from a letter that said "unhappy" to Jiang Da. He avoided her for two years, from "Don't think too much" to "I love you".
The stubborn and brave heroine x avoids the affectionate hero
Two-way secret love, reunion after a long absence, reunion from campus to workplace, HE
Concept: There is only one rose on earth