Ruan Qing'er came to this strange city in Guangdong not long after graduating from high school. Because her parents could not pay the tuition, Ruan Qing'er had no choice but to set foot on the strange city of Beijing, Shanghai and Guangzhou with girls from other families. The life of working on the front line at two o'clock every day is hard but also enjoyable. Although Qing'er is not good at words and not very beautiful, she can always attract the attention of others... All ordinary life becomes different on New Year's Eve...