Having gained access to the prison via capture, Shion and Nezumi must climb a mountain of dead and dying bodies in order to reach their ultimate destination. As they progress through the prison, Shion starts to hear Safu, and he becomes virtually possessed by a force that drives him towards her, making him calm, cold, and merciless to the security guards. He snaps out of the trance and the two meet up with Safu, as was planned by Elyurias.
Nezumi hopes beyond hope that the Shion he entered the prison will be the same one who leaves, but that grows less and less likely as he’s exposed to its visceral horrors. I can’t imagine why such unspeakably horrible measures need to be taken to preserve No. 6, and the systems in place seem to dwarf any possible human effort to oppose them. Of course, the power of Elyurias seems to be beyond the power of those who run No. 6. One would hope, that is.
This episode is full of quick, kinetic action sequences, as we finally get to see Nezumi do what he does best. But for all their efforts and good intentions, I can’t help but feel that Elyurias – whomever she/it is – may not be altogether benevolent herself, and that Shion and Safu are merely her instruments, carrying out her will without a shred of their own. If they were themselves, they certainly wouldn’t kill, and yet, here they are, killin’!