Not sure if you are looking for some sad Korean MV's anymore but here's "The Day Before" by Nell for those who are interested! ^^ It's one of the most beautiful and the most heartbreaking Korean MV's that I have seen lately. If someone has trouble getting the MV/song, please read the following analysis: Analysis of Nell's 그리고, 남겨진 것들/The Day Before music video. It's a very good one!