In the eighth episode, Yang Manman came to her senses, jumped into bed after being chased by Yang's mother, and announced that she was her half-sister. Shen Mingbao was taken aback when he realized that he was wrong about Zheng Yang. When Yang's mother looked at Yang Manman, a mistress who was having an affair with her ex-husband appeared in her mind. Yang Manman looks like her mother. Yang's mother had an illusion that Yang Manman was the mistress who destroyed her marriage in those years, and threatened to kill Yang Manman by killing people.

Shen Mingbao was worried that things would get too big, so he took Yang's mother away. When Zheng Yang returned to the hotel from work, Yang Manman complained and revealed that his sister-in-law Shen Mingbao had recently brought an aunt to beat her.

Zheng Yang learned that both his wife and mother knew about the existence of Yang Manman, and simply took Yang Manman home. Mother Yang was furious and cried when she saw that she had brought Xiaosan's daughter home. Shen Mingbao also doesn't agree with Yang Manman moving in. The space at home is already very small. If there are more Yang Manman, the space at home will be even smaller.

Yang Manman doesn't think it is wrong for her mother to be a mistress. She thinks this is a feud between the previous generation and has nothing to do with her. Shen Mingbao asked Yang Manman how much property he still had, and Yang Manman remembered that he still had 2,000 yuan. Shen Mingbao feels unreasonable. Arguably, yangfu died and should leave some property for Yang Manman.