Himekawa is a guilt-stricken by her failure to protect the citizens as they boarded the Tokyo megafloat.  When a mysterious radio signal is picked up by Atraxia, she leaps at the change to perhaps finally save a civilian.  But when Amaterasu arrives at the source of the signal, they find an enemy from another world, and one deeply connected to Himekawa's past.
We're with Amaterasu, from Megafloat Japan.
Wir sind Amaterasu
von der Megafloat Japan.
¡Somos de Amaterasu,
del Megafloat japonés!
¡Somos de Amaterasu
del Megafloat japonés!
Nous sommes les Amaterasu,
de l’île artificielle du Ja…
Siamo della squadra Amaterasu,
 dall'isola artificiale del Giappone.
Somos da Amaterasu, da Megailha do Japão.