Tearful morning. It was a very sad and cold morning. The heavy rain poured down on the ground without stopping, and there was no stopping of drinking. I slowly raised my hand to catch the falling rainwater and as expected it touches my skin with coldness.

What is the reason for the rain? Why does it have to rain? For most people, the explanation shared by science on how rain is formed is enough for them to silence their respective curiosity. But most of those people also apply logic and full of fantasy to the meaning of rain or rainfall. And I admit, I am one of the latter.

When...