Chen Yuexin has lived under the favor of her mother Fang Qian since she was a child. Due to her own childhood shadow, her mother regarded her stepdaughter Qu Jia as the only "little princess" and asked the whole family to pamper her. However, she was extremely neglected by her biological daughter Chen Yuexin - she was favored when snatching toys and making faces, and she was also reduced to a supporting role for Qu Jia on her birthday. The long-term injustice made Chen Yuexin exhausted physically and mentally, and finally chose to leave with her father when she was eight years old. After leaving her original family, she finally felt exclusive love and happiness. After losing her mother, Fang Qian, she suddenly woke up and tried to save her, but she could no longer make up for the childhood trauma caused to Chen Yuexin.