Nagano Station Shinkansen Change & Ekiben

Basically, all I do is transfer directly from a local train to the Shinkansen (bullet train) from Nagano Station bound for Tokyo.
As usual, I have limited time and I discover that there are no more ekiben left!!
I show to Asama Shinkansen from the front — cool train!
Then I panic, run to get ANY food, settle for the last onigiri and catch the train. Typical day.