Yoon Bomi is a girl with a complicated life, she and her sisters got seperated in a mission to find some treasures, and got disturbed by a gang of 'Brutal Thiefs', leads by Baekhyun, who's famous for stealing treasures and killing people. A special force leads by Jungkook is eager to protect the treasure and most importantly catch those 'Brutal thiefs'. She somehow trapped in between both sides while still have to carry her mission. But no one except her sisters knows the truth about her 'rea