Long ago...People from the south crossed the seas to colonize Japan. This is a story of men who emulate their ancestors.Harvesting materials from nature and making their own tools. Explorer Yoshiharu Sekino stuck to that precept during ...See moreLong ago...People from the south crossed the seas to colonize Japan. This is a story of men who emulate their ancestors.Harvesting materials from nature and making their own tools. Explorer Yoshiharu Sekino stuck to that precept during this adventure.They collected iron sands to form a blade to build a boat.They sailed 4,700 km using both wind and muscle power.
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