Farming special demonic energy

'Westin, start killing the demons.'

Once he realized what he had to do, Ajax directly gave the order to Westin to start killing the demons.

Since Ajax could communicate with his followers as long as they were in the same world, he transmitted his voice to Westin.

Of course, if he or any of his followers were trapped in a barrier, he could not communicate with them.

'Huh? Yes.'

Westin was surprised for a moment when he suddenly heard Ajax's voice in his head; however, he nodded his head.

"Now, come at me, you demon bastards."

Westin had been waiting to say these words for a while now and since he was in his peak condition, he didn't wait any longer, before rushing at the demon kings.

'Slash'

His favourite sword appeared in his hand as he started the massacre.