Kimssine But is an abura soba restaurant in a quiet alley of Munhyeon-dong, Busan. The brothless noodles are mixed with soy sauce and vegetable oil, topped with chives and a soft-cooked egg, and a spoonful of rice is mixed into the remaining sauce for free. With only seven or eight seats, a lunchtime wait can mean entering 30 minutes after arriving at 11:20 a.m. The small space makes a relaxed meal difficult.