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.
Actually, I also—
—في الواقع، أنا أيضاً
Um ehrlich zu sein,
bin ich selber Un…
De hecho, yo tampoco…
De hecho, yo tampoco…
À vrai dire, je suis un Sans…
In realtà, anch'io—
Na verdade, eu também—
Честно говоря, я тоже безта…