if you want a great japanese meal - this place will leave you happy.
a tad on the expensive side, but very worth it.
Address: 서울 강남구 청담동 21-16
How to get there: It's hard to get there via public transportation...Taxi is highly recommended. You can show the address above and get there. However, you can get off Kangnam-gu-chung station and take a taxi from there - it'll save you taxi money - will probably cost you the basic fare.