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...
which allowed me to take physical 
action from the outside, as well.
ممّا سمح لي التصرّف بجسده من الخارج كذلك
war ich auch imstande,
von außerhalb zu arbeiten.
j’ai retrouvé un moyen d’agir sur toi,
depuis l’extérieur.
Isso também me permitiu
 agir no mundo de fora.