Olive Young Myeongdong Town (53 Myeongdong-gil, 1F-2F) and Central Myeongdong Town (M Plaza, 27 Myeongdong 8-gil, B1-3F) are open 10 am-10:30 pm. The 40g pouch comes in 6 flavors and lies flat in a bag. The oolong milk tea one also has black sesame, matcha and chocolate (19,181 reviews).