Hwang Seohyun or Hwang Y/N is a 10 years old kid who is abuse by her step-dad and her step-mom. She left Korea after her and her dad divorce when she was just born. Her mother died because of an illness and left her living with her step-dad who eventually marry someone else. What Seohyun doesn't know is that she have 9 sister at Korea who doesn't know her.All Rights Reserved