Staring: Kim Di, Kim Taeyeon, Kwon Yuri, Aiden Liu Yiyun, Lee Soonkyu, Im Yoona, Seo Joohyun, Choi Sooyoung, Kim Hyoyeon & Jessica Jung Sooyeon

9 boys, just 1 girl controlling them.

 Just drop them, you have me -Di

I may be small, but my love for you is big -Taeyeon

I can give you everything you want -Yuri

I may dont have money to give you, but I have love to give you -Aiden

I may look weak but I can get you the best protection you can get -Soonkyu

I'll wait for you forever, but please hurry and run to me -Yoona

Maybe Im not much, but I know Im enough for you -Seohyun

I have everything you need -Sooyoung

Grab my hand, we can dance together -Hyoyeon

Its sad for him, but fun for me -Jessica

Others: Hwang Minki, Hwang Minhyun & Krystal Jung Soojung

As your bestfriend I have to say that youre going to far with those guys -Minki

Its wrong to play them like that, you should stop -Minhyun

Why are you hurting them? They are so nice and still you are enjoying their pain -Krystal

Jessica Jung never thought that there would be 9 boys falling for her at the same time. Some of them are rich and some of them are poor. One of them is in her little sisters class. His name is Di. He is a pretty rich and bratty guy, he can be nice to people but sometimes he loves to play the bratty popular kid. Then there's this guy who is her senior, he is sweet, kind, charming, caring, warm hearted, handsome, wealthy and not to forget the dream guy of every girl. Then there's this guy who's one year younger then the ice queen, he is bratty and super rich, he is handsome and cold, he thinks Jessica should be his because he thinks he is the only one that counts on earth. There is one guy with red hair, he never liked his natural hair color so he always dyes it into blonde or red, people think he is weird but they are scared of him because he is strong and he looks scary with his piercings and with his red hair, he is in the same year as Yuri but they are in different classes Aiden is in 4A2 while Yuri is in 4D1, he isnt rich, he is a poor kid, his father and sister died in a car crash. He lives with his mother in a small apartement, the size of the apartement is the size of a medium sized basement. Jessica likes bad boys but she also likes rich boys and boys who are willing to do everything for her thats why he is a good candidate for her victims. Soonkyu is a cute wealthy guy, he is in the same year as Jessica but his class is 5B1 while Jessica's class is 5C1, he is really dense and thats why he falls for Jessica's trap. Yoona is a poor badboy type just like Aiden, he used to be friends with Aiden but after a fight hey dont talk with eachother anymore, He lives with his brother Im Yesung and his alcoholic father in a small apartement (bigger then Aidens apartement). Seohyun is a smart wealthy boy, he is in the same class as Aiden and Yoona as they are the same age, he is so innocent that he doesnt even notices that Jessica is actually playing him like a game. Sooyoung is a cool rich type of guy who liks to fool around, he is in Yuri's class and doesnt like him even a bit, his dad owns a restaurant and his mom owns some hotels in South-Korea. Hyoyeon is not poor neither rich, he is the same age as Jessica, he is just an ordinary kid. He loves to dance and got seduced by Jessica's y dancing moves and now he cant stop thinking of her and only wants her in his life.

Hwang Minki & Hwang Minhyun are twin brothers and they are Jessica's bestfriends since childhood. They are in the same class and actually do everyhting together. And then theres her little sister Krystal, she is two years younger and has a crush on someone who's courting her sister. She wants Jessica to stop playing with his heart as she doesnt wants him to get hurt and also she's friends with another guy who courts her sister and doesnt want him to get hurt either. They try to stop her and choose one or just let them go. Will everything turn out as they planned? Well I hope so

Im Yesung - 19 years old (exam year)

Kim Taeyeon - 18 years old (6A3)

Lee Soonkyu - 17 years old (5B1)

Kim Hyoyeon - 17 years old (5C2)

Jessica Jung Sooyeon - 17 years old (5C1)

Hwang Minki - 17 years old (5C1)

Hwang Minhyun - 17 years old (5C1)

Kwon Yuri - 16 years old (4D1)

Im Yoona - 16 years old (4A2)

Choi Sooyoung - 16 years old (4D1)

Seo Joohyun - 16 years old (4A2)

Aiden Liu Yiyun - 16 years old (4A2)

Kim Di - 15 years old (3B5)

Krystal Jung Soojung - 15 years old (3B5)