FROM A RANDOM SLAYER'S POINT OF VIEW
"Out of the blue! The monster which I slayed in the battle, were somehow revived! W-what the hell is this?! I slayed them one by one... But... But they are coming altogether right now! They are surrounding me! They are growling at me! N-no! They are biting me! G-guah! My leg is torn off! The blood is not stopping my teammates are thinking I'm crazy! B-but they don't know the feeling! The feeling of one's leg getting torn apart! Aaaargh!"
Every single one of the slayers were having wild delusions of the monsters they slayed a few moments ago. It seemed to be the work of Navertozwein's last general, Hades.
Hades was the king of the gateway of miniature hell.
Hades was the king of miniature gateway of Hell. He had been ruling here from more than hundreds of millenia. Until one day, Navertozwein attacked him out of the blue.