Wang Yu's plans after graduating from college fell through and he could only find a job at random.
During this summer vacation, she met a junior student named Bai Bai, who went to and from get off work with her every day, as if he came specially for her. Not only that, her childhood sweetheart Qian Qi, her best friend's younger brother Li Siyan, and her high school sweetheart's first love also came close to her. The explanations from the old person, the temptations from the new person, the forbearance of the secret admirer, the reminders from bystanders - everything was piled up in front of her that summer.
Later, Wang Yu learned that some reunions were for farewell, and some proximity was an arrival that had been waited for for a long time.
