Seongsu is a bar on the second floor of 20 Jungang-ro 130beon-gil, Jung-gu, Daejeon. It serves bar snacks such as bajirak suljjim, yurinji, and malaxiangguo alongside a range of drinks. The table seating is roomy, and the interior has a Hong Kong-style atmosphere. The menu offers several kinds of snacks to choose from.