After learning about his true nature from Arima, and what it could potentially mean for the entire world,  Rokuro makes a decision.
I won't stand for it!
!فلا أتحمّل ذلك
Dafür müssen sie bezahlen!
C’est impardonnable !
Devono pagarla!
que acabaram morrendo!
Я их ни за что не прощу!