At Zhang Zhe and Zhang Nan’s 10-year anniversary celebration, a third party, Ji Mi, showed up and took Zhang Nan away. Zhang Nan’s departure completely shattered Zhang Zhe’s confidence in love and life. Although new suitors keep appearing, Zhang Zhe has been unable to start a new life. Zhang Zhe, who went back to his hometown to escape his memories, ran into Zhang Nan, who went home to take care of his mother, and the two said their final goodbyes. After returning to Beijing, Zhang Zhe tried to start a new life, but learned of Zhang Nan’s disappearance. It turned out that everything that happened was not so simple.