Octagon is yet another common bar that is well known for its energetic nightlife scene. It is probably the biggest golf equipment in Gangnam and hosts Worldwide DJs often.great for some tranquil morning time.|Tteokbokki fans mustn't overlook Dongdaemun Yeobkki Tteokbokki. This late-night location is popular for its spicy rice cakes, which can be a