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.
What?
ماذا؟
Was?!
¿Qué?
¿Qué?
Quoi ?
Ils vous ont filés, pas vrai ?
Cosa?
O quê?
Что?