Sushi Ōmi Shinjuku is a fourth-floor sushi restaurant about a two-minute walk from the west exit of Shinjuku. The omakase course includes appetizers, grilled dishes, and nigiri sushi, and the sea urchin tasting compares nine kinds from three regions, three each. A staff member who speaks Korean assists with the meal for those who do not know Japanese. The salmon roe and sea urchin on the table dishes are fishy, and the shari is clumped together.