Sonyounghwan Bibim Guksu Main Branch is a noodle shop on the outskirts of Geumjeong-gu, Busan, a five-minute walk from the Busan Bank south of the Spro Park Geumjeong Sports Park. Its signature dish is mul bibim guksu, served with a light broth, slightly chewy noodles, and a sauce carrying fruit and vegetable notes. Hours are 10:30 a.m. to 6:30 p.m., parking is available, and seating holds 20 to 30 people. The bibim guksu keeps its spicy heat, which makes it difficult for children to eat.