The surface of skin is rough and just like shark skin.
So, it is called same kawa karei, too.
Same is shark and kawa is skin.
They live between 150m- 1000m, means a group of deep ocean fish. Most of sole do not have fat, but this sole has it.
It is available until Friday, maybe.
You have to try.
Sayori season is almost finished. I will carry hobo instead of it.