Sapporo, a metropolitan city with a population of nearly 2 million people, is one of only a few cities in Hokkaido Prefecture crisscrossed by so many rivers -- in fact, nearly 600 of them. The program host gets on a subway train from the center of the city, and then walks along the rivers to the campground. Everything necessary for camping is available for rent, making it easy to enjoy the outdoor experience. He tries his hand at chopping some wood and enjoys a barbecue. Also, witness some rare footage of Japanese crayfish and other creatures that live in the rivers of Sapporo.