Wagyu to Tuna Namba is a shabu-shabu restaurant a one-minute walk from Namba Station, serving A5 Japanese Black wagyu and bluefin tuna. Customers choose shabu-shabu or sukiyaki and can order the wagyu and bluefin tuna as all-you-can-eat. Each seat has a QR code for placing additional orders. The wagyu is sliced thin and briefly cooked in broth.