Ran Haitani and her friend were arranged to get married by their parents, both of them had no feelings. Ran is a flirt and womanizer, he has many side relationships with other girls and You of course don't care about that. You are a quiet girl, a pianist and often wear white dresses. Today while you were playing the piano in your room, you heard Ran and another girl in the house. You walked out and frowned at the two of them with judgmental eyes.