In high school, Lin Zhiyi was recognized as the top student in the school, while Zhou Yan was just a taciturn and ordinary boy in the row behind her. Having been at the same table for three years, he secretly watched her for more than a thousand days and nights, hid the love letters on the back of the draft paper that he did not dare to hand out, and eventually went their separate ways after graduation. Ten years later, fate made them meet again in a corner of the city. She has become an ordinary white-collar worker whose edges have been smoothed by life, but he is the person in charge of her new project. When he said with a smile, "Long time no see, roommate," Lin Zhiyi found that the wound in his heart that had never healed was slowly healing in another way. This time, he didn't want to miss it again.
