Kisah dimana Sehun harus menjadi seorang Nerd dan mengalah saat tertindas oleh murid-murid eksis . Siapa sangka jika Nerd yang terlihat cupu dan pengecut memilik banyak rahasia di dalamnya.

Aria was sent to Seoul, South Korea together with her bestfriend, Ella as exchange students. They're big fans of Exo which surprisingly had an opportunity to meet them. This is a story of how fangirls meet their idols and eventually fall in love with one of them.