Strongest Survival by Otome Game’s Heroine (LN) - Chapter Volume 5 12: Mortal Combat VS Grave

A boy from 21st century Earth, met an accident and later was reborn in Naruto’s Ninja World.
He is born in Uchiha Family and becomes the useless brother of Itachi Uchiha and Sasuke Uchiha…. Let’s see how he changed the Naruto world.

- Description from Novelupdates

Nikol didn't think that his life would end on that day.

He was invited by his elder sister to go on a cruise vacation. Since it was a request from her he couldn't reject it.

During this vacation, Nikol fell from the boat and died protecting his sister from an attacker, at least that's what he thought but he felt something pulling him from the ocean giving him a nostalgic and warm feeling.

When he opened his eyes there was a figure, that he could easily identify but at the same time, she was quite different from what he remembered.

“My son, Welcome back”

It was the last thing, he heard before he lost consciousness again.

When Nikol opened his eyes again, he was amazed to see a dense forest around him filled with greenery.

At that time, he didn't know that this land was called Femdom Island for a reason.

Come and Join Nikol to find his fate, in this unknown land.

The definition of a villain according to Kim Sangmin: The person who has to die for the story to end.But his story had just begun when the villain of the book he was reading died in the end, and he woke up to start the story again.As he uncovers the hidden, untold truths behind the cascade of a villain, the more he leans towards becoming a true villain—only in pretend, of course! He has a little brother to take care of, he can't just die and leave him alone. He's also his baby brother's role model, so he has to teach him how to live a long life by becoming a hero instead!And how does he plan to become a hero?Obviously, by stalking the actual main character of the book and overtaking his spotlight at every chance. Step by step, he would overthrow the 'real' hero of the book and change his status to one with praise.Easy, right?

“Look, I don’t need to be the strongest — I just need to be slightly stronger than the guy trying to kill me.”---Zayn Eldrake was nothing more than a nameless extra in the grand tale of summoned heroes — a disposable swordsman in the legendary Hero of Light’s party, fated to die in an early battle against the monsters of the Apocalypse.But when he awakens in this doomed body with memories of his past life, he refuses to meet the same pathetic end.He knows the story. He knows the heroes. He knows their strengths, their weaknesses… and most importantly, their women.With the power of [Devourer’s Pact], Zayn can consume the abilities of those he defeats, transforming himself into something far greater than a mere extra.Strength, magic, divine blessings — everything in this world is his for the taking. And if fate itself stands in his way? He’ll devour that too.