Huge raindrops hit the little girl's face. The little girl was sitting next to the slide in the park holding her legs with red eyes, occasionally looking around as if waiting for someone.
A pleasant sound came from one end: "Where are you? Go shopping!" "Okay." Came the reply.
The little girl fifteen years ago has now grown into a graceful girl. She is - Yu Bai.
As everyone knows, they will meet soon and continue their unfinished story.