As Aoba is bitten by Ren, Ren's memories flow into him. Aoba feels Ren inside of him, and uses Scrap on himself... finding a very battered Ren. Ren then tells Aoba that he is a force that was created to stop Aoba if he ever got out of control, and...
I'm sorry I didn't realize it until it was this bad.
أنا آسف لأنني لم أنتبه للأمر إلى أن صار بهذا السوء
Tut mir leid, dass ich nicht
bemerkt habe, wie es dir geht.
Siento no haberme dado cuenta 
de que era tan grave.
Siento no haberme dado cuenta 
de que era tan grave.
Je suis désolé de ne rien avoir
remarqué plus tôt…
Desculpe, não percebi que era tão grave.