Drama OST of KBS 2TV drama as a regular producers `` a collection of topics with a colorful line-up was released. Seongonggae with Lee Seung Chul, Kim Yeon Woo, Baek Ji Young's song of the OST heightened expectations for another singer Kim Bum Soo luxury goods, such as by participating Ali raised the quality of the OST.

`Beginning of the first love of the title song of the regular OST Kim Bum Soo is` existing voice the song was released on the singer's soul cry from the confessional, the song of a man of sunaebo put confession sincere representation of the mind want to metaphorically . Soul Cry and can, with an attractive voice of Kim Bum Soo another only to feel the lyrical melodies and lyrics of the song.

Another title of the song Ali `` We both are going to deohaejul a sweet atmosphere combined with the Love of Drama in line with figures daldalhan love song, you can now see kkajiwaneun out the different voices of different Ali.

The latest `` up and down, as `` Ah Yeah` popularity and bokmyeonga with cute voices and personalities to such activities varies with `solji of EXID recognized by singing skills appeared to the king,` `,` `My heart is Received wisdom am a sweet love note `` is called, each on / offline released to the drama OST and brings more fans to wait for a variety of track configurations.