It is very important that the sushi chef do not use hair oil, perfume or smoking Because the smell of this mission to make the sushi to lose tast, as well as to the best practices of the customer, and eat sushi as well. within Thailand's leading Japanese sushi restaurant will be very careful about the odor. This is in manners to eat sushi, so if you go to eat sushi should refrain from perfume or oil in my smoking