My name is Yu'er. I hope to have a pair of wings and fly freely in the sky one day. "Hey, Yu'er! Why are you in a daze? Did you read some random novels again last night?" Her name is Bai Ge, my best friend. We cried together, laughed and argued together. We promised that we would never separate for the rest of our lives, but I have been waiting for him in my life... (Written by an elementary school student, don't read if you don't like it, don't blame the author for his incompetence in naming)