Ul Eomma Jecheol Matjip is a Korean restaurant in Yongsan, Seoul that serves nakji and seasonal seafood. It offers a seasonal seafood platter along with parboiled abalone, octopus, and squid, and the san-nakji is eaten as tangtang-i with yukhoe. Seating is limited to two hours, and dishes are cleared first when waiting guests are present. The interior is small and tends to be loud.