《我的儿子 Mein Sohn》改编自哪部小说？

简介：Love and loss are closely linked in "MY SON," an emotional drama about a teenager and his mother who go on a journey together after nearly having lost one another. The film, based on the novel of the same name by Audrey Niffenegger, explores themes of family, identity, and the complexities of growing up. The story follows a young man named Alex, who has just turned 18 and is struggling with his identity as he prepares to leave home for college. His mother, Sarah, is a single parent who struggles to raise her son alone. They have a strained relationship, with Sarah often feeling like she doesn't understand or support Alex's choices. As the two embark on their journey, they encounter challenges and obstacles that test their relationship and their bond.…