In the year 2061, Japan became an occupied territory. Shiiba Amou lives in a dreary world under constant oppression until the day he meets an autonomous AI named "Gai". This chance meeting would change his world forever…
Oh, don't mention it! I scratch
your back, you scratch mine.
I wo, i wo! Eine Hand wäscht die andere!
¡No hay problema!
Te ayudo y tú me ayudas también.
De rien !
C’est normal de s’entraider !
Ah, disponha! Uma mão lava a outra.