Welcome to ''Seoul International High''

Kim Minseok (Xiumin) is the new transfer student with a bubbly but also quite shy personality, who is open and friendly to everyone. He may be very innocent but he is also intelligent and able stand up for his own. Gets often called Baozi because of his chubby and cute face.

The Student Council

Kim Joonmyeon (Suho) is the president of the student council. He is a gentle and nice boy but has a charismatic authority, if needed. He's reliable and trustworthy, a person you'd tell your darkest secrets and know he wouldn't judge you and keep it to himself. The whole school loves him.

Wu Yi Fan (Kris) is the substitutional president of the student council and has the best grades in school, closely followed by Suho and his other student council members. He is very ambitious and strict in his duties. Unlike Suho he has a colder appearance and is both feared and swooned over by the students. But he is as well, very confidable and would never do something unfair.

Byun Baekhyun is also in the student council and is a hyper bright student, but also very hard-working. You shouldn't let yourself get blinded by his cute appearance because behind it he is very clever and competitive. Of course his marks are almost completely straight A's.

Kim Jongdae (Chen), also member of the student council may be a bit awkward and shy at times but if you get to know him better he is a really nice and funny kid, with romantic and dreamy thoughts and fantasies. But of course he is also very diligent and clever.

The Dancers

Kim Jongin (Kai) is as well as the other twelve boys one of the most popular guys in school. Girls and boys equally get nosebleed over his y dancing and attractive body and face. On stage Kai is a beast but behind the curtain Jongin is a loveable boy who sometimes even gets shy. But of course he'll never really lose his beastly side.

Zhang Yixing (Lay) is Kai's best friend and dance buddy. His personality is similar to Kai's but he is more quiet in public, anyways if he starts to trust you he will be more outgoing and can be really funny. A person you can spend time with easily and without feeling uncomfortable.

The Ulzzangs

Xi Luhan and Oh Sehun are the prettiest boys in school. Always fashionable they set trends wherever they go. They are almost inseparable and do everything together. The whole school envies them for their good looks and perfect friendship. They are both very cute as well but can also be very manly and cool. If they like you, feel luck. If they don't, you better run.

The ''Troublemakers''

Park Chanyeol is the funniest guy in school. He cracks jokes almost constantly and is a very hyper kid. But don't underestimate him, because he knows how to fight and if you get him on his bad side then it won't be a joke for you. If he really likes you, he'll tend to ''bully'' you. But all over he's a friendly and fun guy.

Do Kyungsoo (D.O)is a very shy and cute boy. Surprisingly he's close with Chanyeol, although Kyungsoo is more quiet than the hyper boy. But even if he's all cute and adorable, you shouldn't make fun of him, because he can more than properly defend himself.

Huang Zitao (Tao) is the mysterious foreigner, who the whole school respects and adores quietly. He is more a lonely wolf but if he'd call someone friends it would be Chanyeol and Kris. If those three handsome giants walk the school everyone is in awe. He is a quiet boy but if you gain his trust then he'll always be willing to help you and make you laugh. But if he wants something he'll put his dangerous wushu stick aside and perform disarming aegyo on you.