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.
The blade that leads people 
down the right path:
‫النصل الذي يقود الناس إلى الطريق الصحيح:
Die Herzensklinge „Shinto Muko“,
die die Menschen auf den rechten Pfad leitet.
La espada del corazón Muku,
que guía por el buen camino,
La espada del corazón Muku,
que guía por el buen camino,
« Cœur pur » qui guide
les gens sur le droit chemin,
La lama che accompagna le persone
sulla retta via, la lama del cuore, Purezza.
A lâmina que guia as pessoas
ao caminho certo:
Направляющее на путь истины