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

The winged man landed on the lounge of his palace.

Nero was carrying Asteria as she was asleep and didn't want her to wake up by an unstable flight.

Sophia was carrying Emilia, and Emilia was tense during the entire flight; because Sophia had told her that if she moved even a little, she would throw her down.

"Welcome to my palace," the winged man greeted with respect.

"It's pretty stupid of you to invite a strange— who is clearly stronger than you— to your palace," Nero remarked.

"Haven't you heard of the saying 'Keep your enemies close to keep your eyes on them.'," the winged man responded with a smile.

"This is the first time I have ever heard of this, but whoever came up with this quote must be stupid," Nero remarked and continued, "Why would you keep your enemy close to you when it's given that they are your enemy? Heck, they can do anything to you if you keep them close to you."

They Are My Pets