Nihonbashi Kakigaracho Sugita is an Edomae sushi restaurant near Suitengumae Station in Nihonbashi Kakigaracho. It serves an omakase course that runs from tsumami to nigiri, balancing red vinegar shari with neta and presenting kohada as the first nigiri. The restaurant is fully reservation-only and has a counter and private rooms, and after the tsumami course diners choose either additional side dishes or nigiri. Reservations are booked months in advance and are difficult to secure.