Master Kitchen is a Japanese restaurant on the seventh floor of the dining area in I'Park Mall, a one-minute walk from Yongsan Station Exit 2. It serves tendon and tonkatsu. The Master Tendon comes with fried shrimp, fried squid, lotus root, chili pepper, king oyster mushroom, and seaweed, and the fried items tend to come out crispy. There are cases where the Master Tendon took more than 15 minutes to arrive after ordering, and the tonkatsu is greasy with a meaty smell.