Lunch ON! S2015E06 - Lunching Out Coworkers

2 coworkers of a certain company in Tokyo always go out to have lunch together, but it seems there's a set of rules they must follow in doing so. What is the secret to how they choose where to eat?

In "Onigiri of different seasons and regions", we look at big, black onigiri rice balls eaten at a family-run steel processing factory in Yokohama.