Thanks to clumproll leaving a message in Indieful ROK’s shoutbox I learned that Dear Cloud have recored first album song 얼음요새 in English.
The song, Ice Fortress, is used as soundtrack for iPhone RPG Inotia 3: Children of Carnia that was released on January 6. Check out the music video on the official YouTube channel from Korean game developer Com2uS: Ice Fortress / Inotia3: Children of Carnia O.S.T