Later, a girl looked at the rain outside the window, fell asleep quietly, and dreamed of a boy.
The boy said to her: "Don't cry when I leave, because I will turn into rain. When you are alone, I will fall. At that time, you only need to look out the window and you will see my smile..."
The girl said: "I promise you never cry. Maybe by then, I will have become a flower under the rain, and you will nourish me and grow up, and then quietly smile, smiling at you in the sky..."
The next day, it was still raining, but there was another thin flower on the edge of the forest, as beautiful as a butterfly, so people called it "Butterfly Flower" because it is the beautiful figure of a girl. When each butterfly flower blooms, it will rain lightly, because it is the incarnation of a boy.
The boy said to the girl: I like you.
Drifting in the wind and rain...