Jiang Mu and Su Yanchu are two awkward little girls. They have known each other since the first year of high school. One nice afternoon, a simple acquaintance, they became simple friends. They have been with each other for more than ten years. They are each other's best friends and the only close friends of each other. They are each other's moon and sun. A simple acquaintance brings a warm friendship.
Purpose: Adolescent friendship