First Love(2016)

First Love is a Chinese drama series about two men bound by an unexpected responsibility. Zuo Zaijun and Zheng Lei were college friends who both harbored feelings for Ning Xiaomeng. When Xiaomeng left for the United States to study, she abandoned her young daughter, Miaomiao, whom Zaijun and Lei raised together over eight years. The men built a life around the child, forming an unspoken bond through shared parenting. Everything changes when Xiaomeng suddenly returns, demanding custody of her daughter and forcing both men to confront their past emotions and present loyalties. As old rivalries resurface, the series explores themes of love, sacrifice, and what it truly means to be family.