Double heroines, double cleansing, daughter-in-law
I am a scavenger girl who grew up in a garbage dump, and she is the daughter of a wealthy family who lives next door to me. She taught me how to read and let me go to school. Later, her family went bankrupt and she was kicked out of the villa. She stood at my door and said, "Lin Shi, do you still want me?"
Female protagonist - Lin Shi: 14 years old, a scavenger girl. She was abandoned since she was a child and grew up with Lao Zhou, a waste collector. I have never been to school, but I know a lot of words - I learned them from books picked up from scrapyards. She has a stubborn personality and protects her shortcomings. She will treat anyone who treats her well.
Heroine - Gu Xingyao: 13 years old, daughter of a wealthy family, living in the most luxurious building in the villa area. My parents are away from home all year round, and I guard the big empty house alone. Her biggest wish is to have someone to eat with her.