케이윌(K.will) 가슴이 뛴다(My heart beating) MV with 아이유(IU), 이준(Mblaq Joon) yes..this story is adapted from that song and Mv..but,ill change the cast...its time for DARA AND JIYONGahaha...okay....this is for you applersfrom the bottom of my heart ParkYooja Forewordthe first day i met you..is when you gave me a big smiled who made my heart melted...then i know this is what people called L.O.V.E