Novel and ff ideas for authors

A demon lord waged war against the world and almost won not because of magic that can seal or being immune to magic or demon magic, but from a meteor that will hit the world so when the demon lord and his commanders and armies.

They had no choice but to flee back to the demon world so with that they opened huge portals covering a mountain ranges, and entered it and 10,000 years later a small portal suddenly appeared in front of the demon lord's castle.

And many humans appeared from this portal but they were easily beheaded by a demon who guards the gate and ate them, and when the demon lord heard about it and came to check on it and entered the human sized portal the demon lord.

The demon lord enters it and finds that the world he have come to is the humans that he have invaded before, so with this amazing find he opens the portals again using demons with space powers attacking the human world with his army again.

And when he conquered the continent he just found out about what happened in the human world in the past, back in the past 10,000 years ago, the world was plunged into chaos caused by the demon lord, the humans fought back but whatever type of spells and divine magics doesn't work on demons as they are immune to it even to a physical attack.

So they developed a new type of spells stronger than before and they were ranged to many and to even sealing types, but no matter what happened to what they do or not, it always doesn't work even if their sealing could even seal the heroes summoned from another world and even brainwash them work on the demons.

But all of that took a turn when the meteor hit the world, the demons fled, chaos grew more and more as the humans have already saw it with their eye, yes... Its the end.

But instead of ending the world they were suprised to find that the environment around them changed, and there are new people with strange clothes everywere appearing out of knowhere and instead of castles and cities burning and some destroyed, some new structures also came along with the new people or humans with strange clothing.

The structure was square and many windows and roads different than before and boxes with wheels in it, but they were also the same as the world there were destroyed buildings and roads with crack and some places even have massive craters and flat mountains and buildings.

The humans from this world and the new humans realised that they have to form an allaince between the old and new humans, but thats not all what the metoer have given them, the meteor also gave them a new disaster and that is portals appearing everywhere in the world and monsters of new types came out of these portals but because of the meteor all the old and new humans awakened abilities that differs from each other.

And these abilities were much easier than magic as magic needs casting and harder to reach higher ranks and only the sage is the one who doesn't need casting as the sage is a summoned hero, and magic is stronger than awakeners but no matter what because of this the world was divided into two opposing forces, as people from the new humans have memories of the so called future back in the world of the new humans and these portals were the result of what happened in the world that merged in the old humans world.

That apparrently happened in the exact future of the world of the new humans became instinct back in the future of the world of the new humans of the past, but because of what the meteor bought more awakened and became stronger easily than magicians and swordsmen and today 10,000 years later they were forgotten and only a few know them.

The new humans old world were called earth consisting of seven continents, and the old humans world was only one continent so when the demon lord learned about this he also waged war against the other continents and when that happened the humans will truly know which of the two between portals and demons are much horrifying and scarier.

As the demons love to eat humans to fill themselves as some humans after seeing one of the races of demons they were too scared that they cried, peed, and then killed themselves out of fear as some only cried and shouted for help while being eaten by a huge pig head type of demon.

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What do you think of my idea is it good? Or not? Comment down and let me know.