A twenty minutes walk outside of Zugaikotsushima [phonetic: Zoo-guy-coat-sue-shima] lies a two stories log house with a porch and a threestep stair leading up to the porch. Infront of the house is a long beach with soft white sand. About fifty meters from the water, the sand turns to a big field of green grass surrounded by the forest that covers most of the island. On the field is a few smoking grills and some tables with cold lemonade on them. Down at the beach, two poles with a net between th