Lu Jia'er did not let Jin Xiangdong and Jason know that her foster father almost raped her when he was drunk. She was not afraid that this incident could affect her relationship with Jin Xiangdong when he found out. The reason was that she had mixed feelings about her foster father. In spite of the fact that he beat her up because of the death of her foster mom, Lu Jia'er did feel grateful to him for raising her over all those years. When her foster mom was still alive, he showed Lu Jia'er parental love, he cared about her and encouraged her. It was just, she never expected that the relationship between her and her foster father would end in this way.