Mu Yifei, a girl was named after a boy. She grew up living in a village. Once, she didn't know much about the world. Once, she was innocent. Once, she said she was the happiest person.
In less than a month, she became the most naughty, arrogant, disobedient, and bad girl. The anger of relatives, the distance of friends, the sarcasm of classmates, and the resentment of teachers.
She said, "I am willful, I am disobedient, I am naughty, I am bad. I just like to be arrogant." She once said that she was the happiest person in the world, but now she said, "I want to laugh and cry."