Oiso Yeonnam Main Branch is a sundae gukbap restaurant in an alley in Yeonnam, within easy reach of Gajwa Station. The eolkeun sundae gukbap comes with a light broth holding plenty of sundae and organ meat, served with onion, kimchi, kkakdugi, salted shrimp, dadaegi and perilla powder. The dining room has several four-person tables, but with only four tables in total there can be a short wait at mealtimes, including on weekdays. There is no dedicated parking lot, and parking must be arranged on site.