It is a tuna if it is called sashimi of Japan. It is a chief of the Sashimi field.
The taste of the tuna is different in the part of the body.
Akami:It is a fatless part. If it wants to enjoy the tuna simply, it is Akami. The price is also the lowest.
You are splendid Sashimi Master if it can be said that it will like Akami after it eats Tyutoro and Otoro.
Tyu-toro:It is the middle of akami and otoro if it says easily. I like tyutoro because both merits are included.
The price is the middle of akami and otoro.
O-toro:The most expensive fatty tuna. It melts without permission in the mouth momentarily of eating.
It is worth trying though the price is high.