The girls realize that there's more waiting for them at the end of missions than they bargained for. As doubts pile up and tensions rise, Ura-Acca decides to tell Ai his story.
I am human.
.بل أنا بشرية
Doch, bin ich.
Sí soy humano.
Soy humana.
Bien sûr que si !
Sì che lo sono!
Sou humana.
Ещё какой человек. 
Я боюсь темноты, у меня болят зубы.