Yoshi-Sushi is located in Osaka's Tsuruhashi neighborhood, adjacent to the wholesale fish market. It opens for business at 6am and caters mostly to fish buyers and sellers, who eat here before, during, or after work. Unlike Tokyo's Tsukiji, there are no tourists here. Pictured is tai served with lime juice and salt. This style of sushi, which is primarily flavored by salt, not soy sauce, is a distinctive category of sushi, called shiodae, meaning salt-flavored.