Some leave for better encounters, and some encounters are for better togetherness. Song Nanchu and Shen Zhengnan grew up together as childhood sweethearts and never thought of separation. But the reality is so cruel. They were separated for four years when they were in the third grade of junior high school. They missed each other and worked hard to get closer. After experiencing separation, misunderstanding and other difficulties, they came to each other's side and provided the most reassuring and practical companionship.
