On the day before the new semester begins, Wen Yu, a first-year student at Yangcheng University and a romance novelist, is pinned down in an alley by two people who are beating each other up. Shi Ruoxi happens to pass by, sees Wen Yu come to the rescue, and takes him to the hospital. The girl who brings him there is none other than Shi Ruoxi, the third-year campus beauty at Yangcheng University and his biggest online supporter. Their relationship officially begins there. The next day, when Wen Yu goes to register, he runs into his senior again. For various reasons, the two stay in touch. As Shi Ruoxi spends time with Wen Yu, she senses that there is something different about him. Her icy heart is gradually warmed by him, while Wen Yu is slowly led out of the fog by Shi Ruoxi.
“What do you think is the luckiest thing in your life?”
“I think it's meeting you.”
On their wedding day, Wen Yu and Shi Ruoxi kiss by the sea.
The sunset bears witness to the love they will share for the rest of their lives.
The campus ice queen's heart is gradually melted by that thoughtful young man,
and her love, in turn, slowly heals Wen Yu.