Gikku Chamchi, a seafood restaurant a five-minute walk from Exit 8 of Sadang Station, serves tuna hoe courses featuring several cuts. The Jin, Seon, and Teukseon courses begin with belly cuts, followed by special cuts when you order refills. Phone reservations made the day before receive a confirmation call on the day of the visit, and the meal ends with snow crab ramen or seafood ramen. The restaurant has no parking, and its limited rooms and hall tables make it a small venue.