Located within an 8-minute walk from JR Beppu station, Kaisen Izutsu is a famous seafood restaurant which has been covered by many TV shows and magazines. For the popularity, people make a long line during the lunch hour everyday. Because a fish shop owns this restaurant, you can always enjoy the fresh seafood dishes for reasonable prices. The wide variety of dishes on the menu include the classic seafood rice bowl, sashimi of seasonal fish, and small dishes that will go well with some drinks. They also have dishes with the Oita-famous branded fish such as seki aji and seki saba.