Ginza Ryoko Eunpyeong Jingwan is a Japanese restaurant in Jingwan-dong, Eunpyeong-gu, Seoul, serving donkatsu, hambak steak, udon, and sakedon. Every menu item can be ordered at 1.5 servings per person, and udon and rice dishes can be set to 1.5 times for free at the kiosk. The small space has an open kitchen and few tables, but turnover is fast even after the lunch rush fills every seat. The tight seating creates a wait during meal times.