Luo Jiujiu has known what she is since she was born, just a clone. She was born to replace Bai Yueguang in Qi Qi's heart. However, it was not until the end of her life that she realized that she was Qi Qi's Bai Yueguang. Luo Qiqi woke up one day and found someone who looked like herself on the bed. She thought about it and lay back down. Luo Qiqi thought there was something wrong with her, but then she realized that others could see Luo Jiujiu. Luo Qiqi thought that they would continue to quarrel. It was not until Jiujiu disappeared from her life that she finally understood that Jiujiu's existence was just to make her miss Luo Qiqi for the rest of her life. One spent half a century looking for his "mother", and the other spent half a century "resurrecting" his lover. We didn't meet and fall in love at the same time, but fortunately we were the same people.