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.

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Disclaimer- I don't own the cover.

Unrivaled Demon's Odyssey

"Stop, you slut! I will kill you today!" Sophia yelled on top of her lungs.

Emilia jumped on the taffrail of the ship and climbed the ship.

Sophia tried to chase her, but Emilia was jumping and climbing all over the ship. If she slipped, she would fall into the sea, but she was jumping without any worry.

"Stop jumping like a monkey!" Sophia shouted.

Emilia could climb a tall tree in seconds, and she could jump over a small distance without any fear. But when it came to jumping over a large distance— like the bottomless pit in the Olympus palace, she got scared.

Whenever Sophia jumped to Emilia to catch her, Emilia jumped to the other spot, leaving Sophia with nothing but fury.

"I won't," Emilia smirked and climbed the highest stop of the ship.

"Come down!" Sophia has never been that angry before.

"Stop chasing me, and promise me you won't touch me; only then will I come down," Emilia demanded.

God of Lightning