Isomaru Suisan Shibuya udagawacho

Isomaru Suisan Shibuya Udagawacho is a 24-hour izakaya a 5-10 minute walk from Shibuya Station. You can order a tuna bowl mixed with crab shell paste, otoro, and chutoro. Orders are placed through a table QR code or tablet. Food and drinks sometimes arrive within 10 minutes, while the basic appetizer sometimes comes out late.