Tachisushi Maguro Ittetsu Sennichimae is a sushi shop in Dotonbori, Osaka, that serves tuna and sushi at counter seats. You can order a tuna assorted sushi set or a special assorted set, and add single pieces such as eel, sea bream, and spear squid. Ordering is done through a QR code menu, and requests to leave out cucumber are honored, while a drink order is required at entry. Seats are narrow and the chairs are small, so larger people find them uncomfortable.