NoWoRRyMaN

[His Strength is Unmatched And His Powers Unparalleled; His Existence Unequaled And He is... Unrivaled.] 
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After getting stabbed to death by his girlfriend, Zane was reincarnated as Zeus— a half-demon, half-vampire. When he was one year old, he lost his parents, his castle, everything— because of the Gods and Heavens. Surviving his cruel fate, he lived among humans as one of them by hiding his true identity. 

Even though his life was nothing but suffering, he considered it as perfect; he had friends, a seemingly faithful lover, and the power to protect the world from any evil. With his limitless power, he could easily dominate the world, and neither Heaven nor Hell could stop his growth, but he chose the righteous path. However, for unknown reasons, he was betrayed and sealed to a deep slumber.

After being sealed for eternity, Zeus woke up in a mysterious dungeon to find the person who broke his seal— a half-angel beauty at death's door.

The day of his awakening, he swore that he will get his revenge and reclaim what he has lost—that is everything. Join this lonely demon on his Odyssey and watch him become the one and only— Unrivaled Demon; where no existence can equal him and no entity can defy him.
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Note:- As the title of the novel says, the MC is extremely OP and knowledgeable from the start. He will have some trust issues because of what happened in the past, but no useless drama.

The Story development is slow but the story is not slow-paced. I believe character development, and building the plot is important than writing things that don't make sense. 

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The characters' names and relations in the novel are based on greek, Norse, Egyptian, and other mythologies, but they are not accurate as they should be. I have made some changes as per my choices, and this is just fiction.

Support the novel with power stones.

Disclaimer- I don't own the cover.

Unrivaled Demon's Odyssey

As soon as Nero jumped in the water, Sophia heard someone climb on the ship from the opposite side of the deck. She looked back to see Nero standing there with ten medium-sized fish.

"That was fast," Sophia commented.

"Heh!" Nero smirked and said with a smug look on his face, "There is no one who can beat me when it comes to hunting underwater."

"And there is no one who can't beat you when it comes to hunting on the ground," Sophia remarked.

Nero threw the fish on the side of the ship and asked, "Is that enough? Or do you need more?"

Sophia squinted her eyes and asserted, "You alone can eat 30 fishes at once."

"Well…" Nero averted his gaze and said, "I am not hungry right now. So It's just you, Emilia, and Asteria."

After a brief silence, Sophia asked, "Is it because of the core you reclaimed?"

Nero quietly nodded and said, "I got a huge power boost, and now it's hungry for more power, not food."

Cultivation