Mercenary System: I can increase innate potential ! - Chapter 1: Entry into Eternity

John has been reading [The Legend of Divine Twig] for years, but at the end, the author rushes through it, leaving him with a bad taste in his mouth. He furiously contacts the author, stating he could have done better.To his surprise, the Author replied to him with one wordBetJohn has been plucked from his room into the world of the divine and wretches. He enjoys reading the novel but he wouldn't want to be in it. The world is full of hotel knights, priest, mysticism and worst of all eldritch horror.

Seven billion humans living on the Earth time-traveled together after they had woken up one morning. They all heard a synthesized female voice.

After Mykel Alester returned from the world of his novel he destroyed, he returned to his real world with questions in his head. He thought that he would have a normal life again after he moved on even though he was an Omnipotent God in his novel world, but to his surprise, all the characters in his novel followed him to his real world.

Knowing it was possible and how his world became similar to his novel's because of them, he decided to take back his Omnipotent powers. Little did he know that it awoke the creator of his world, the being that ruled over the universe who had been observing silently. Not only that, the Gods of the mythologies and powerful characters from his novel that were his followers had turned against him and changed sides.

To his surprise, he lost the war and became powerless because he realized that he was no match for the being who created the universe.

“The Lord has given his words,” An angel said as he slowly looked down at Mykel. “By the Lord's grace, you're given a chance to repent for you who have brought chaos to Earth,” he continued and stared Mykel in the eye.

Mykel scoffed and asked with a trembling voice, “Repent? It wasn't me who brought the chaos in the first place.”

“You're welcome to stay here for eternity,” The Angel said with a smirk and kept staring Mykel in the eye. “The Lord showed you mercy, not only you, but those who don't belong to this world that the Lord created,” he continued and looked at Jeanne and the others.

“Mercy?” Mykel asked with his eyebrows raised. “Of course, I'll accept the offer,” Mykel said with a bit of a smirk on his face.

...

“He lied,” The angel said.

“We know, and the Lord knows as well,” Another angel replied. “But whatever he's going to do down there, he will face the consequences of his actions. It's not our job to judge, we only follow orders,” he continued.

...

With all the knowledge that he had and the “Game” that he created in his novel, he decided to climb up with his companions of the characters in his novel. His only purpose was one, and that was to destroy the world and prepare to challenge his creator.

(This is a sequel to my novel “Destroying My Own Movel” and I suggest you read that first)

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Dear readers! Without any ads, maybe you will prefer .

When MC was reliving a picture of a goddess, he died. Only meet the goddess, but instead of torturing him to eternity, she gives him wishes. And make him reincarnated in the Overlord world.As the name suggested, this is multiverse Fan fiction, that means MC will travel through different world like Marvel, DC, High School DXD, My vampire Diaries (may be) , Demon Slayer, etc.first world: Overlord (Chapter: 1—60)second World: Highschool DXD (Chapter: 60—215)Third World: Demon Slayer(Chapter: 216—)Fourth World: New World (Overlord)There will be a harem, no NTR or stuff.Some of you might dislike the Yggdrisil arc as it is a bit of AU and MC talk a lot. But it is only in this arc on world travel that I will tone down his unnecessary internal monologue.I am not a professional writer, and I have no deep experience in writing, so please ignore my grammar mistakes and such. I also took some inspiration from other fan fiction.It would be a great help if you could donate your power stone to me.