The infiltration team is forced to deal with the trolly problem presented by Kufufu. In the aftermath, Ai reflects on her perception of Amarariruku and shares the details of her relationship with one of its members.
These two blades are testing 
the souls of the shinobi.
‫هذان السيفان يختبران أرواح الشينوبي.
Die beiden Katana testen
die Seele eines Shinobi.
Estas dos espadas ponen a prueba
el alma de los shinobi.
Estas dos espadas ponen a prueba
el alma de los shinobi.
Ces deux lames existent
pour tester le cœur des shinobis.
Queste due lame mettono alla prova
lo spirito di voi shinobi.
As duas lâminas testam
a alma dos shinobi.
Эти два меча испытывают
душу синоби.