In an underground shelter-city encased in ice, Setsuna meets a young girl named Rinne and begins helping her with a mysterious invention. It can apparently help save the world, but its true nature is unclear. Meanwhile, the city itself will very soon perish.
Avalon?
أفالون؟
Avalon?
¿Avalon?
¿Avalon?
Avalon ?
Avalon?
Avalon?
Авалон?