However, this thought only fleeted through her mind momentarily before she dismissed it.

This person was entirely different from Muir. When he didn’t move, he had the state of nothingness akin to that of a shadow. On the other hand, once he exploded, he was like a madman in battle, making her feel a darkness for some reason.

Muir was hidden fifty meters away from the grotto. If it were any other beastman, they would long have been discovered. But having spent prolonged periods concealing himself, he was so well-hidden that even Curtis didn’t detect his presence. This was why he could rescue Irina at the first instant.

His speed...