New experience on rooftop of 29-meter tall landmark in Seoul - Dongdae… ArirangNews 0 16 11.09 00:23 https://www.youtube.com/watch?v=4VD0YpG3qME + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 1 New experience on rooftop of 29-meter tall landmark in Seoul - Dongdaemun Design Plaza