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.
We believe it's the invisible Willwear.
.نعتقد أنّه ويلوير خفيّ
Wir gehen von einer
unsichtbaren Willwear aus.
Creemos que es el Willwear invisible.
Creemos que es el Willwear invisible.
C’est sûrement l’acte 
d’un Willware camouflé.
Pensiamo che sia il Willwear invisibile.
Acreditamos que seja o Willwear invisível.