Chen Youyu, the fifth daughter of a rural farming family in the 1980s and 1990s, witnessed the tragedies of growth of girls of the same age: the life of rural girl Chen Li being trafficked, the life of small town girl Sun Shushu being controlled, and the life of county girl Yan Jiaoer being submerged. During repeated encounters with the darkness and unbearable reality, Chen Youyu gradually realized that she was living in a cold, boundless snowfield, and every ordinary girl who grew up steadily was a survivor.