Banba agrees to work for Saruhiko labs.  He's invited to their lowest level, where the cause of all the incidents is revealed. Then it gets loose...
Do you intend to be the only survivor?!
!هل تنوي أن تكون الناجي الوحيد؟
Willst du der einzige Überlebende sein?
Pretende ser o único sobrevivente?!