Having learned the truth about This World, groups led by Ms. Aki and Hoshi prepare to go their separate ways. Nagara finds himself in an upside-down world he cannot freely leave, and is forced to work on building a Tower of Babel that reaches downward.
"Or something"? You don't know?
ما شابه"؟ أنت لا تعلم؟"
„Oder so“? Weißt du das denn nicht?
¿O algo? ¿No lo sabes?
Hein ? Tu sais pas ce qu’ils font ?
"Ou algo"? Você não sabe?