Seoullo 7017 is really a pedestrian walkway constructed on top of an old freeway overpass. It provides gorgeous views of town skyline and is a well-liked spot for going for walks and sightseeing. During the night time, the walkway is lit up with colourful lights, rendering it a good spot https://bookmarkingalpha.com/story19990557/a-review-of-myeongji-area-nightlife