Overview: The average temperature is over 17℃. And, here in Shikoku's Kochi Prefecture, there's also glaring sunlight and over 3m/year of rain - a lot even for Japan. Long ago, this area was known as 'Tosa'. Tosa's special climate gave its people a unique temperament.Even today, the men of Tosa are 'igosso' (stubborn), and the women are 'hachikin' (strong-willed). These strongly individualistic, goal-oriented people are Tosa's life force. They still have their unique traditions from long ago.