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.

Teenage girl Yuna lives on a minor island of Okinawa in Southern Japan. Her island has little technology, no high school and no alternatives to tending to the land or water as a living. Teenagers have to decide to stay and engage the elements or leave for higher education. The island does have a community, however, which comes with a tight-knit culture and idiosyncrasies. How to proceed, progress and evolve become matters of conscience, tension, momentum, and inertia.—aghaemi