Located on the fourth floor of Lotte Mall in Eunpyeong, Seoul, Gatden Sushi Lotte Mall Eunpyeongjeom is a conveyor-belt sushi restaurant. Plates are marked by green, red, and purple colors, and the menu includes jjukkumi sushi and octopus sushi. Sushi begins appearing on the conveyor belt around 5:30 p.m.; when a dish is not on the belt, you can request it by writing it on an order form. Prices are relatively high.