Jongin Christian Hartanto XI-8 IPS SMAN 70. Bandel. Jago dance Orang tua Jongin divorced tiga tahun lalu waktu dia masih kelas 9. Bokapnya pengusaha sukses yang jarang ada di rumah mereka di Jakarta Selatan sedangkan nyokapnya udah tinggal sendiri di apartermen daerah Kelapa Gading, Jakarta Utara bareng adik perempuannya Jongin. Well, kebiasaan sehari-hari Jongin adalah latihan dance sampe sore

In Seoul, there was a famous high school named Seoul Performing Arts. It was well known because of its facilities and talented students there. It was an art school so singing, dancing, painting and more art works were their subjects beside general subjects.

A story about two different people, they met in such a complicated condition which led them met each other. One of them is Oh Sehun. He came from a rich and well-known family, he is a bright high school student and sometimes being called as a nerdy because of his glasses and thick books that accompanied him. Actually he is not that bad, he had some friends who was known as EXO and pretty good at acting and dancing. Despite his ne