Those who live in this day and age will not know, but God once existed on this planet to administer this world. God's name is - uh, it's been a long time. I'm sorry, I forgot. Yeah, but you remember your gender in boulders, don't you? It's definitely a woman, woman. That's enough to say God, so the appearance was neat, and from a normal human being, that was enough to lay flat as soon as I saw him. Well, if you take that attitude from around you for centuries, you'll be so proud of yourself. I don't remember the name, but that's what I remember, that God's character at the end was never good.

So, such a beautiful, beautiful but challenging God looked a lot like a human being. Normal human beings and later supposedly subhuman elves and dwarves. I didn't aim for this or anything, and it really just so happens that such an organism was created into the world. God who manages the world plotted to put those human shapes at the center of the world. Because they are very similar creatures to themselves, I thought they should be the most beautiful and at the apex of the world. Looking back now, it's a really chronic story. But, well, even if it rots, it's God. There were times when it actually happened in the system of the world. That's why humans don't evolve like monsters when their occupational level rises. God seemed to think that because it was completed from the beginning, there was no need for evolution to change appearances. Oh, by the way, vampires and sakubas seem to be in a different category because they have horns and wings. Really, it's a selfish story, isn't it?

On the other hand, God decided to create a common enemy for humans so that the human beings, who are complete beings, would not make any difference. I know you don't have to tell me anymore, but that's the demon king who's the best of the monsters. The system that built the world created powerful demon kings every cycle, creating threats for humans. Especially now that God is gone, there is no such system in the world. Is it ironic, in a way, that the Demon King has become the proper title to call himself? Huh.

So, what is it? Oh, yeah, yeah. Demon King Demon King. God prepared the art to fight that absolutely evil demon king for the people he loved. It's a ceremony of valiant summons that is now completely discontinued, or contraindicated, but there was a case a while ago in Ardelheit where Harna and her friends were summoned from different worlds, wasn't there? It was originally a god-produced technology. Ardelheit's greatness has used the technology in an incomplete state. That's why I wasted a lot of summoning people, and some low-level kids out there like Harna.

The original ritual of summoning the warriors of the other worlds requires a 'summoner' whose rights have been officially recognized by God. The chosen summoner was a so-called proxy presence of God, who listened to God's voice, was empowered, and acted close to His will. On the other hand, great Mr. Ardelheit, was his name Joseph Joshua? He seemed to be a summoner again, too, but he was never recognized for his rights by God. If you want to analogize, yeah. It's like a dark doctor who doesn't have medical credentials does surgery illegally, you know. Harna, who ran from there to the Great Eight Demon level, was more abnormal than anyone else. You didn't know what was gonna happen in the world, haha.

Back to the point, the level of bravery summoned in the original ritual was something that could have countered the power of the Demon King from the beginning. Levels eight and nine, that's how strong they were. At that time there were no monsters of the Great Eighth Demon Class in the Demon King, and for some time after we began to operate this system, as God thought, the brave defeated the Demon King, making the humans the center of the world to build the times. All human beings unite their hearts for the defeat of the Demon King, in the ideal time God wanted.

... but as I know the current situation, that era never lasted forever. During the Decades of the Demon King Crusade, for the first time in history, he was defeated by a demon king with warriors from different worlds. The level of bravery that was killed after the defeat was nine, and it was never inferior to the strength of the braves so far. Normally, don't you think this is a place to be vigilant as a janitor? You think so, don't you? But by this time, God had fallen out because of the long peace that had prevailed in the world. If I put it plainly, it didn't feel like a crisis.

'Well, there's such a glitch (...) sometimes, isn't there? Well, let's hope next.'

Something like that, summons new warriors from different worlds. And I let him go on another demon king crusade in the same way. No measures, no advice, just the way we've been winning streak. As a result, the newly summoned brave also lost a brilliant bollocks. Looks like the heavy-hipped god is getting serious around here, and he's starting to put his back in order to crusade the demon king. Gather the power of all mankind to build an army and welcome a full brave party - huhuhu, it was already a later festival.

Is it time you figured it out? Yes, the demon king is Vakala Zuzinga in the second seat of the current Great Eight Demons, "Old Man". It looks like God didn't maintain the system properly, and there was a bug in the Demon King generation system that had been running for a long time. Born strong enough to overshadow the statue of the Demon King until then, Vaccarat. I'm old, but still about ten levels of precision at this time. If I hadn't dealt with it wrong the first time, I wouldn't have gotten to a serious problem yet...... hey?

"Hey, why does my pawn keep losing!? You're not supposed to be born in this world, such as the Demon King, who surpasses my pawn...!

Ma, as I mentioned, it was all too late. Due to the delay of the less dangerous God, no matter how much power we put on the offensive, the brave men never defeated the old Vaccarat. On the contrary, the remains of the brave men and their companions were used as undead by the old Vakala. The more we fought, the stronger old Vaccarat became, and the more powerful he became as the Demon King's Army. Hundreds of years after the emergence of old Vaccarat, the forces of war between all mankind and old Vaccarat had become totally antagonistic.

Besides, this wasn't the end of God's poka, was it? A demon king birth system that has been applied to the world, the cause of the birth of a super powerful demon king. Earlier I pointed out that this was broken, and God was so obsessed with dealing with old Vaccarat in this world that I completely forgot to realign this system. You're really stupid, aren't you, that goddess?

As enemies of man, the Demon King is born into the world periodically. This world, which prolonged the battle against old Vaccarat, was already entering a time when the next demon king would be born - if I told you, a second disaster, now the third seat of the Great Eight Demons, 'Blood Sucking Princess' Maria Illegal, has been blasted. Maria was naturally as strong as a fool because the system was bugging well as it was. In other words, it was a complete stop for mankind.

'God, this difficulty cannot be overcome by the power of us and the brave men of the other worlds alone at the earliest. Please, I want you to wield your power immediately...!

'... right. Even for me, no more world chaos is where I want it. The act of God laying his hands directly on this world is contraindicated. But it is also God's duty to repair the messed up world. It will be good. Let us descend into this world and destroy ourselves the Hate Demon King. Agalia, I allow you as God. Summon me.'

"Oh, boulders are God! How merciful!

That's why I decided to betray God.