A minor island of Okinawa in Southern Japan has limited technology and no high school. When teenagers reach the age of 15, they have to decide to stay on the island or leave for higher educa... Read allA minor island of Okinawa in Southern Japan has limited technology and no high school. When teenagers reach the age of 15, they have to decide to stay on the island or leave for higher education.A minor island of Okinawa in Southern Japan has limited technology and no high school. When teenagers reach the age of 15, they have to decide to stay on the island or leave for higher education.