All of sudden, 12 flower boys transfered to Seoul Performing Art High School and captured every girls' heart in the school. And then...   "Hello! Nice to meet you. I'm your future fiance." ~Oh Sehun~   "Oops, too harsh, Sehunnie. Let me try. Annyeonghaseyo! I love you since 10 years ago!" ~Kim Jongin~   "..........................................." ~Lu Han~   "Yah, Lu Han! At least greet her........Annyeonghaseyo!