Kim Younghee Gangnam Dongtae Jjim Isu is a restaurant in the basement level 1 of Dio Superium 1 at Isu Station, serving dongtae jjim, kodari jjim, and seafood jjim. The menu includes kodari galbi jjim, whole octopus jjim, and dongtae jiri, served with side dishes. The dining room has many tables with wide spacing between seats, which suits group seating. During lunch hours, many customers order the kodari set meal.