Soulburner Duels Roboppi to find out Ai's location. He tries to convince Roboppi to find a way to live alongside humans.
I used to be happy because 
I didn’t know anything.
Ich war damals auch glücklich,
weil ich nichts wusste.
Cuando era ignorante,
yo también era feliz.
Eu costumava ser feliz
porque eu não sabia de nada.