Tsuki no Sango

Sinopsis Tsuki no Sango

The story takes place in approximately the year 3000, when humankind arrived at the peak of its civilization, but is loosing it's will to keep living. It follows a girl, called "princess" by those around her, living on a small island with a fifty person colony and a shinning coral reef. She is descendant of Moon people, and it focuses upon how her ancestors supposedly came to Earth.