ARA(OC) Ara(oc) is actually a cheerful girl but she is a gengster?Because her father is one of the biggest dark groups in seoul..so she has to work as a gengster if not she will be killed by other dark groups.Although she is a gengster and also queenqa of her school,she always helps other students and always cheerful,smile.But what will happen when her boyfriend is nearly killed by other dark groups.Will she change? Baekhyun Really cheerful and innocent boy who loves to make others to smile.H