Too late to go

Forth soba restaurant was "Yamagata". When we went there, many soba fans were waited in front of the restaurant.
But, the restaurant stopped order in front of us. Which was the reason being closed time or waste of materials ? We couldn't know.
We left there with thinking that we'll go the restaurant first of all in next year.
We finished the event to eat soba in Okuizumo. It was a very interesting event.