A few summers later, when she fell into the abyss again and again and wanted to give up, she would always think of that summer, when she and that girl were walking hand in hand on the road, and she and the girl talked to each other about their feelings, and a strong and uncontrollable thought kept pulling her to give her time and opportunity to regret it. Similarly, in the girl's heart, she is also regarded as a redeeming existence.
Purpose: Recording a piece of meaning that is difficult to understand