Asakusa Imahan Kokusai-dori Honten is a Japanese restaurant in Asakusa that serves a sukiyaki lunch course. The beef is cooked at the table with tofu, scallions, shiitake mushrooms, and konnyaku noodles, then eaten with raw egg after staff explain the process. The family business has continued for 130 years, and seating is available at tables or on tatami. A line forms before opening at lunch, with waits of about 30 minutes to 1 hour 40 minutes.