Nini's friend is a swift.
In the hot summer, Nini stayed in her room and talked to the swifts outside the window every day.
"Swift, Swift, is it hot outside?"
"Yuyan, Yuyan, what did you eat today?"
"Yuyan, Yuyan, why are you wearing such thick black clothes?"
It's almost August and the swifts are leaving.
Nini is very sad.
But Yuyan said, "Nini, Nini, I will come again next spring. When I come back, I will tell you what I have experienced along the way."
Nini watched Swift leave. She was waiting for her swallow friend to come back. Next spring, Swift would come to her...
Intention: Be as determined as Swift and not afraid of difficulties