This story begins in school life. A student who is often too late to come to school, she was named Jung Ye Rin, usually called Yerin. In school, there are a bevy of famous men. arguably this group is quite popular among schools. But not only that, they are also well-known outside of school. The group is named EXO. Members of the group EXO are Minseok, Joonmyeon, Yixing, Baekhyun, Jongdae, Chanyeol, Kyungsoo, Jongin, and Sehun. One of these EXO like Yerin, who is he? Consider the story.

Imagine.. Just read it. Mungkin bosan sbb ni first ff sya.

I opened my eyes, and all I want to see first was, you. But you're not there. "Where are you?" I whispered to myself, "Jimin-ah, do you still remember.." I heard your sweet voice. "..our First Meeting?"

Taehyung is well known as a head prefect in his high school. He also famous among female students because of his good looking and his killer smile. But Taehyung seems not have a girlfriend, so many girl has tried to conffess, but has been reject. It is because he has a secret relationship with one ordinary girl her name is Irene and he try to be loyal to his girlfriend. They have been in this secret relationship almost 4 months. Will they be able to keep their relay till the end or they will break up when everyone know their secret?

6 pelajar Malaysia melanjutkan pelajaran ke Korea bersama niat masing-masing.Namun pada suatu malam,seorang diantara mereka telah melalui suatu peristiwa pahit.Dan pada malam itu jugalah,sebuah cinta telah bercambah dihati seseorang.Kehidupan 6 pelajar itu berubah selepas pulang dari sebuah percutian.Apakah kesudahan kehidupan 6 pelajar Malaysia itu?Adakah mereka akan tinggalkan bumi sonata itu dengan penuh kenangan manis ataupun kenangan pahit?