Boundless True Feelings: Adoptive Mother And Birth Mother. Xinyan, a daughter in her flowering season, unfortunately contracted leukemia. Her mother Zhengmei unexpectedly discovered that the daughter was not her biological child. But after twenty years of raising the daughter, Zhengmei forgot all about distractions. In order for her daughter to receive treatment as soon as possible, she and her ex-husband Mingyuan began to look for the daughter's biological parents. The peaceful life of Xia Rong, the birth mother, has been disrupted by Xinyan and her twin brother Jiahui. To preserve her existing family, she didn't dare to claim Xinyan...