A marriage that begins with responsibility and contract binds the cold-faced leader Ling Xiao and the tough girl Su Wan. Living in the same room feels like strangers, and misunderstandings and alienation accumulate layer upon layer. When Ling Xiao got used to Su Wan's "sensibleness" and existence, Su Wan decided to leave because he was discouraged. His wife's sudden withdrawal made Ling Xiao suddenly realize that he was deeply in love with her. From then on, he embarked on a long and difficult road to pursue his wife. Icebergs melted and flames burned his heart. He tried every means to get her back in his arms.
