Yuko has no luck with men, and the men she dates are so-called "no-goods." She was divorced four years ago due to domestic violence by her ex-husband. She is beautiful, has a good personality, and is popular with the opposite sex, but she has become timid when it comes to love. Then, one day, she meets a sincere and extremely kind man, Hiroshi. Yuko opens up to Hiroshi, who Kokoro accepts Kokoro that has been hurt by the domestic violence and is always by her side to heal her, and she ends up marrying into Hiroshi's family. However, Hiroshi's kindness towards Yuko is not ordinary kindness. And then, when the family's secret is revealed...