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.
and there is no habitable place 
anywhere except the island.
ولا يوجد مكان صالح للسكن في أي
مكان عدا الجزيرة
y no existe otro lugar habitable
además de la isla.
y no existe otro lugar habitable
además de la isla.
Il n’y a aucun endroit habitable
à part Island.
e non c'è alcun luogo abitabile a parte Island.
e não existem lugares habitáveis,
exceto por essa ilha.
и кроме Острова людям нигде не выжить.