(Highly Recommended) A Must-Read for Flirtatious Boys... Touching

The boy and the girl were a couple. The boy was very flirtatious, but the girl was very devoted to him. The girl loved rainy days and also enjoyed being in the rain. Whenever the girl ran outside without an umbrella to get wet in the rain, the boy often wanted to accompany her, but the girl would always stop him. The boy always asked, 'Why won't you let me join you in the rain?' The girl would always answer, 'Because I'm afraid you will get sick!' The boy would sometimes counter-ask, 'Then why do you want to be in the rain?' But the girl would just smile without a response. In the end, the boy would usually give in to her request because seeing the girl happy made him very joyful, but happy times never lasted long. The boy fell for another girl, to whom he felt a stronger affection than for her. One day, while the boy and the girl were having a meal together, he requested a breakup, and the girl silently accepted. She knew the boy was like the wind, and the wind does not stay for anyone. That night was the last time the boy took the girl home. Downstairs at the girl's building, the boy kissed her for the last time. The boy said, 'I'm really sorry for letting you down! But being with you in the rain was my happiest time!' After hearing this, the girl began to sob, and the boy hugged her. After a long time, the boy said to the girl, 'I've had a question for a long time. Why don't you ever let me join you when you're in the rain?' After a long pause, the girl slowly said, 'Because I didn't want you to realize... that I was crying!' That night, it started raining again...