Any leftover sauce is tossed out. An Osaka woman in her 30s welcomed the new system, saying: “I like it because it’s easier to adjust the amount of sauce. And I have a thing about cleanliness.” ...

OSAKA--A leading conveyor-belt sushi chain has ... pranks in the video that included him licking a bottle of soy sauce at an outlet in Gifu. Mediation between the two sides was successful at ...