The basement of the building in Daechi-dong that houses the Golden Goose has an array of restaurants in it. Most of the restos are Korean-style, but there's at least one faux-Japanese eatery that had been recommended to me by a coworker. I went there this past Wednesday and was pleasantly surprised by the meal I received (click on image to magnify):
Alas, I had to rush through the meal because I had spent most of my lunch break at the local Shinhan Bank, arranging an international transfer. I'll be sure to eat at this place again soon, though. The food was pretty good, and the meat was fresh from the fryer.