An invisible Willwear is causing massive damage in random attacks across Tokyo.  Unit 8 tracks the Willwear down to the quagmire zone, a hotbed of illegal immigrant activity.  The area is a lawless zone, so Sena is sent to infiltrate as a civilian garbage collector.  There, he meets an illegal immigrant from a equatorial nation, who he suspects of being involved in the attacks.  When he strikes up a friendship with the man, however, he's forced to choose between his personal feelings of respect, and his duty.
Are you the one who cleaned up this area?
هل أنت من نظّف هذه المنطقة؟
Sind Sie derjenige,
der die Gegend hier sauber hält?
¿Tú limpiaste esta área?
¿Tú limpiaste esta área?
C’est toi qui as nettoyé 
les alentours ?
È stato lei a pulire quest'area?
Foi você quem limpou a área?