다음 중:A woman takes the night bus once a month to visit her husband, who lives in Tokyo. On the night train, I became friends with a man who was very kind to me along the way, and we quickly became very close. The two people, who both have families, are attracted to each other and have a forbidden love affair on the night train. After arriving in Tokyo, we visited the empty tourist spots and had a late-night adult date. When we entered a nearby hotel we spent the night and made love until the morning. The two suppressed the desire to further develop their relationship and went to their respective families.