Study Mode vidaxpel Length 2 playlists Updated November 11, 2013 playlists featuring korean, love, and sad music. Play all Share Edit Save Cancel Delete gold 하루종일 by dubu 하루종일 by dubu 3071 211 19 tracks korean r&b study ballad feel good gold Koreanver: Ambivalence by koreanver Koreanver: Ambivalence by koreanver 3869 186 10 tracks kpop korean mellow sad love