Li Zhiqing witnessed the intimate actions of her husband Wang Yan and her best friend Qian Xiaoxuan in the hotel corridor. Her brain was blank as if she was hit hard. Just when she was confused, she received news from Zhao Ninghao that her father, Li Qingdong, the chairman of Dongqing Group, fell from the building and was hospitalized for rescue.

It turned out that Zhao Ninghao discovered the problem of the group's accounts and reported it to Li Qingdong. Li Qingdong immediately questioned his son-in-law Wang Yan. Unexpectedly, Wang Yan not only did not repent, but instead pushed Li Qingdong down the stairs in order to cover up his eyes and hear, causing the latter to suffer a severe brain injury and become unconscious.
Li Zhiqing suspected that it was Wang Yan's black hand, but before she could find out, she received a call from the kindergarten teacher, and Jia Jia had a fever!Li Zhiqing rushed home and found that her mother-in-law just took Jia Jia home, and then played mahjong with her friends. Li Zhiqing sent Jia Jia with a high fever to the hospital. Although Jia Jia disappeared, she stopped talking due to psychological reasons.