The 19 year old Jessica Jung lost her parents and family when she was 16 the only person who is still alive is her sister Krystal Jung who is 17.In their early life they were living in San Francisco. They moved right to Korea to their new family when their parents died. Newly they moved to seoul and they both are going to go to Bravemoore High. When they both went to their first day of school they noticed something odd in the school. Are they able to find out wha