Pungnyeon Bibim Guksu is a long-running noodle shop in the jjukkumi alley near Cheonho Station in Seoul. It serves bibim guksu, kalguksu, and sujebi, and maesil bibim guksu is also available to order. Orders are paid in advance, warm broth is served, and the space has counter seats, table seats, and floor seating. The kimchi mandu falls short.