After seven years of marriage, her husband has always been indifferent to Serena Rowan. Serena Rowan believed that one day she would be able to warm her husband's heart. However, on her birthday, she traveled thousands of miles abroad to find him and his daughter, only to discover that her husband, who didn't remember her birthday, was celebrating another woman's birthday with his daughter, leaving Serena Rowan alone in an empty room. A husband who is cold and distant to everyone, but laughs at that woman alone. Even Serena Rowan's daughter wants to recognize that woman as her mother. Serena Rowan finally gave up completely.