Chen Tao has endured in silence for ten years, devoting himself wholeheartedly to his family. But on his daughter's birthday, he discovers that his wife, Li Feifei, has skipped the celebration to spend time with her godson, Zhang Haochen. His daughter, Chen Xiaoxue, delivers a heartbreaking truth: "A child without the warmth of a family is worse off than an orphan." Her words finally awaken Chen Tao. Determined to end their marriage, which exists in name only, he calmly responds to Li Feifei's threat of divorce with, "I agree." Now, he is determined to fight for custody of his daughter, put an end to ten years of silent sacrifice, and begin a new life with her.