15beon Chulguk is a hop bar in an alley by Exit 15 of Jongno 3-ga Station in Jongno, Seoul. It serves anju such as tteokbokki, wings, and chokchok ojingeo, with Cass draft beer, ice draft beer, highballs, and maesilju among the drinks. Tteokbokki is the best-selling menu item. The interior is retro with screens, and the space is loud enough that people have left for another place when no seats were free.