Hirai Seolleung is an old Chinese restaurant in the Daechi-dong food alley near Seolleung Station Exit 1, serving jjamppong and tangsuyuk. Jjajangmyeon is also available, and the jjamppong can be ordered as samseon or naeng jjamppong. It appeared on the Seonghun episode of I Live Alone, and during meal times it quickly fills up with office workers from nearby. The restaurant's upkeep is on the poor side.