This smart, comfortable izakaya specializes in mushi-ryori. Although mushi-ryori translates rather flavorlessly as "steamed cooking", the food at Gonnosuke is far from bland. Full-course dinners beginning with seasonal appetizers and ending with wonderfully textured pera-pera udon - fresh noodles simmered in the broth used to steam your food - are available from Y4000. Seating is largely private room. No lunch on Saturdays.