Meat

Monsters were inside their cages, all of them docile thanks to the runic crests that existed on all of their bodies.

They weren't particularly strong Monsters; around E and D-Tier at most.

Nothing was particularly special about these creatures, except perhaps what they were feeding on.

Rey saw it clearly—the body parts of human beings.

The corpses were already pale and dull-looking, most likely the cause of being dead for a considerable length of time.

'I see. So they feed the dead ones to the Monsters…' Rey found his thoughts trailing.

At this point, he had reached emotional lull.

Even without [Dead Calm] he found it difficult to be shocked or furious at the scene playing out in front of him.

Perhaps he was desensitized.

Maybe he was simply tired.

Either way, Rey looked at everything with dead eyes.