Park Jinyu, an assassin born to kill and destroy those who are what she calls 'Trash'. She's in an organisation named Sm and her sub group is named EXO. Mark Tuan, a member of the group Got7 created by an organisation named 'JYP'. Their job is  to take care of people who are a threat to humans. Byun Baekhyun an assassin and in the same group as Park Jinyu. He's the closest Jinyu has to family and she cherishes him as her 'brother'.

On his way to the dancing studio, Jin saw a boy sitting alone and approached him. The boy started to call him Appa and Jin was utterly confused and a bit irritated. Jeon Mimi rescued a middle aged woman. Whle treating her wounds the middle aged woman figured out Mimi and Jungook's situaton. She offered Mimi a job and a place for Jungkook to stay in. Being a personal maid. Easy right? NOPE! Not unless you have to take care of an annoying seventeen year old maste