NU'EST - the boys, nobody dares to talk to in their High School in Itaewon.  They rule the school and nobody dares to say no to their decisions. They aren't scared of anything or anyone because they have nothing to lose. They are good looking, have money and enjoy every bit of their life. 

JR - Jonghyun the so called leader of Nu'est. People are scared of him because he looks dangerous but they don't know he only tries to hide all his emotions. He grew up with an alcoholic father who always hit him and his mother, until his mother couldn't take it anymore and passed away. His mother had an amount of money that's why he lived with that money seperated from his father. He is 17 years old and sells drugs for awhile now  with his group Nu'est, which makes him earn a lot of money. He looks dangerous so people try to avoid him most of the time expect of the girls who admire him. He is a good friend who thinks about his friends a lot.

Baekho - JR's bestfriend. He looks as dangerous as JR that's why everybody thinks that they do the worst stuff together. He gets into fights a lot because he is a hot tempered person which is another reason why people avoid him. His family lives in Jeju Island and send him to Seoul to get a better education a year ago. After he met JR he helped him by selling drugs with him but they never took those hard drugs themself, they just have one habit which is smoking. He never wanted to dissapoint his parents because he loves them but he had a reason to do all this stuff. In the dorm he shares his room with JR. 

Ren - Minki another member of Nu'est. Compared to JR and Baekho he has a nice side that he never shows to anyone expect of his sister Min. He was always treated bad by his parents because he wasn't good at his studies and his cousin Minhyun ,who is in the group aswell, is very good. They would always compare them to eachother and treat Ren bad for being weak in his studies. Because of the pressure his parents gave him he found himself in the drug scene together with Minhyun. Shares his room in the dorm with Minhyun.

Minhyun the quiet member of Nu'est and Ren's cousin. He is a model student, has always the best grades which makes his parents proud but they only brag about it to his uncle Ren's father which makes life for Ren miserable. Minhyun always thinks that its his fault that Ren is in this drug scene and thats they reason why he is together in it with Ren. They are both from a rich family and got everything they want. Minhyun was an only child, that his parents wanted to lead the company in the future but he hated this fate. Shares his dormroom with Ren.

Aron - Young Min is the last member of Nu'est and the oldest. He moved to Seoul from Los Angeles last year. He is from a right family who gives him everything he wants expect of love because they are too busy with their company. The first person he met when he came from LA was Ren and when he saw how easy their life looks he decide to join them. He is a year above the rest in the High School that's why their dorms are seperated.

Min - Ren's sister. She is a bright girl who likes to enjoy everything in her life. She is a year older then Ren and goes to Aron's class. She is a part-time model for an online fashion side. Her parents want her to behave like a innocent little girl but she wants to live her life the way she wants and not what her parents want.

Yeejin - She moved to Seoul with her  older sister Heejin, because their mother died in an accident. They come from Jeju Island because their father lives in Seoul they had to move. She is not really the best in her studies but she is not bad either. The girl who was once bright and lively is now quiet and not talking much after her mothers accident. Because she always says it was her fault that their mother died that day. 

Heejin - Yeejin's older sister. She is a year older then her sister Yeejin. It was hard for her to accept her mothers dead but for her sister she tried to hide her sadness. Their dad send them to a High School where they have to stay in a dormitory because he doesnt care about his children. He just cares about his new wife who doesnt even want to see Heejin and Yeejins face. 

Kim Myungsoo - Yeejin and Heejins childhood friend from Jeju Island. Without him knowing the two girls left Jeju Island which made him really worried. He was Yeejin's childhood love she always admired him and he treat her like a big brother. He is a photorapher who loves taking pictures from the beautiful nature in Jeju Island. But after finding out that Yeejin and Heejin moved to Seoul he follows them because he promised their mother to take care of them no matter what.

Surprise characters wont be introduced to you guys yet ;)