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

"We are getting married the next month."

Ajax stared dumbfounded at Zeus for a while, then grabbed his shoulders and shouted, "I am invited, right?!"

Zeus didn't say a word and furrowed his brows.

Zeus still said nothing and kept staring at Ajax.

"Fine. Fine!" Zeus shrugged and pushed Ajax back, "You may come."

Ajax sighed in relief, and he looked even happier than he looked when Zeus gave him the scroll.

"How did you two meet anyway? Ajax asked with a curious look on his face.

"Then how did you fall in love with each other?"

"Does she know that you are a demon?"

"Of course she does," Zeus replied instantly.

"I am seriously curious about your love story," Ajax said again.

"And I am not telling you— no matter how many times you ask."

Both Ajax and Zeus grinned and laughed out loud.

Promise to an Old Friend