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.
This is all my fault.
.هذا كله خطئي
Es ist alles meine Schuld.
Todo esto es mi culpa.
Tout est de ma faute.
-Isso é culpa minha.
-O quê?