The hero and heroine of this article, Qiao Leju and Qiao Lexin, were abandoned by their mothers when they were young. Due to a strange combination of circumstances, the two people grew up under the same roof. When they were eight years old, their father passed away. The two children have been living with their father's second wife, Liu Sumin, and often suffered abuse at the hands of their 'stepmother'. They have always imagined leaving that place early, which was their childhood dream. At that age, they didn't understand the world among adults. It wasn't until one day that Qiao Leju's biological mother picked her up. At that time, Qiao Lexin realized that the brother she had lived with since childhood was not her biological brother. Qiao Leju followed her mother and left that place, leaving Lexin alone. When they met again a few years later, how should they continue their relationship?
This article describes the experiences of three adolescent girls who, after encountering varying degrees of social hardship, tried to survive in their own way in this complex society full of thorns.