Zhang Xiaohan lives in an ordinary family in Shenzhen. Her parents are ordinary workers from Jiangxi. Xiaohan has been obedient and obedient since she was a child, and her academic performance has always been among the best. She is a "good girl" in the eyes of her parents and teachers. However, after entering high school, Xiaohan's life began to undergo earth-shaking changes. Her grades began to slip and she often fell asleep in class. Her parents were shocked at the parent-teacher meetings one after another. It was not until the teacher found them that they realized that Xiaohan had changed. Facing the failure of the college entrance examination, Zhang Xiaohan did not go to college, and her mentality changed accordingly. She became outgoing, frequented nightclubs, and eventually became the "Queen of Nightclubs." Zhang Xiaohan's parents were heartbroken to see their once well-behaved daughter become what she is now, but they were helpless. They tried to communicate with Xiaohan, but her life trajectory seemed to be completely out of their control. The story unfolds in the emotional conflict between Xiaohan and her parents, exploring the parent-child relationship, youth confusion and the impact of society on the younger generation...