It's a building.

　It's a huge research facility in the Demon tribe's Adrista territory.

I see. So this is the source of power, and it distributes the magic power skillfully?

　A humanoid demon race with a monocle on its head.

　He has a white tail with a pointed tip.

　A man wearing a low-profile tails, with dragon scales on the backs of his hands and cheeks. His eyes have a reptilian fierceness to them.

　The man holds a doll in his hand that resembles the goddess Astaire.

　It corresponds to the one that Yusef, who was once one of the seven great demon aristocrats slaughtered by Ziad, used to collect the magic power of the Astaire people.

''Haha. He's a small fry because he relies on such a petty thing, he's a small fry.''

　A large man who laughs at Yusef, who was tentatively the seven great demon nobles.

　His skin was craggy like a rock.

　He had a total of six arms on each side, and a similar number of eyes.

'Though that's what Mr. Dender, who is so proud of his arms, would think,' he said. It's all very interesting to me. Even if I were to become a Seven Great Demon Lords, I could be one of the Seven Great Demon Lords.

　'Mm-hm,' the man in the tailcoat nodded.

'But you--I'm sure even Rokun can replace Yusuf.

'Haha. Mr. Yousef's degree is easy.

　The man with six arms, Dender.

　The man in the tailcoat, Rokun.

　He wears an extraordinary atmosphere.

"Hey. Let's get out of here, Mr. Fury's place.

　Suddenly, a being appears that calls out to them.

　It is a translucent undead that can barely be identified as female from its voice. It is sore in places and bleeding in places. It has white hair that has no shine to it.

'Oh, Lililure. ............ Hmmm. I would have liked to see a bit more of you if I could.

Have some of your guys keep an eye on him.

You're right. Hey, boy. You just have to keep it safe.

　The three of them left the research facility after being called by the translucent Lilirre.

　At the same time, Rokun called out to one of the men who was poised outside. It was one of Lokun's subordinates.

　The soldier, who has the appearance of a knight in armor, is kneeling silently. A white serpent lay beside him.

　An S-ranked demon--Leviathan.

　Rokun's men are completely unharmed even though they have defeated so many demons. They haven't even put a speck of dust on them.

　Their strength with such a person at their side is to be guessed.

　Fury's closest aide to the Demon King, [Three Demon Emperors]

　Although they don't call themselves kings directly, they are genuine monsters who have even more crowning titles because of their strength.

　If they hadn't met Fury, each of them would have become one of the Seven Great Demon Lords.

　So what about the Furies?