Campus love makes people linger and remember it for a long time. It's just that the love is deep and the relationship is always shallow.
Wandering in the past, present, and future, what choice should Xu Yixin make when faced with love, studies, and career?
What made her close the door to her heart after experiencing an unforgettable "ambiguity"?
What was it that finally made her want to be with only one person and stay together forever?
Let's take a look at an ordinary but not ordinary love story narrated from the heroine's voice.