You, Lee Chaehyun, a 25 year old woman, living a tiring, expressionless life as a result of your parents divorce and a special gift you had since birth. They leave you and your sister alone in Korea and it caused a drastic change in you and your sister. However, it all changes when your only sister gets into big trouble and reveals a shocking secret. You didn't want to get involved at first but as an elder sister you had to help your sister out since your parents was working overseas.