Hearing the news that Jeong-A he thought dead is alive, Young-Su seeks for Jeong-A right away. Jeong-A's parents tell him about Jeong-A's engagement don't let him meet her. After all, Jeong-A meets him but she treats him indifferently. Young-Su can't forget their beautiful school days. But Jeong-A is living a limited life. Other people around Jeong-A take a cold attitude to him to help Jeong-A for Young-Su. Young-Su misunderstands her and leaves. One autumn day, knowing Jeong-A's truth through her letter, Young-Su mourns her death.