35-Year-old Cheng Xiaonian lived a happy life. In a car accident, his soul was transported into the body of a silly girl Niansheng. She was rejected and abandoned by her biological parents. Fortunately, she was rescued by Jiang Jingshu. Cheng Xiaonian discovered that Jiang Jingshu looked very similar to her mother-in-law in her previous life. This strange fate made Jiang Jingshu, who lost her husband and son, not say goodbye to her family due to death. Cheng Xiaonian established a desire to support each other and live together. However, due to the severe drought in Huainan, Jiang Jingshu died with regrets while fleeing. Cheng Nianan, who had a thirty-five-year-old soul and a seven-year-old body, embarked on the road to seek relatives alone. Unexpectedly, in the Lu Mansion, she unexpectedly met a young master who looked exactly like his own son. His daughter's identity was exposed, and the mistress actually wanted her to be her son's concubine——