Nakwon Tesando Yongsan I'Park Mall is a Japanese restaurant in Taste Park on the sixth floor of I'Park Mall, a one-minute walk from Yongsan Station Exit 2. It serves donkatsu and katsu sando, and the katsu set comes with both loin and tenderloin. Orders are placed on a tablet, and for omurice a staff member cracks the egg at the table. On weekends the wait can run 10 to 15 minutes, and portions are on the small side.