Naruto: I Am Not Really Related - Chapter 401: The Gate of Ten Thousand Realms

Just as the name suggests, this is a book about a nefarious villain who ends up getting a system...Yikes.Lumian, considered to be the worst of the worst. A man unfettered by human morals, indifferent to justice and disgustingly evil at the very core of his being.On his death bed he is offered salvation, not the good kind. A faceless man extends an offer to him, an offer with a strange condition attached to it.Lumian accepts and escapes the clutches of death, a second chance at life. You’re DEAD wrong if you think turning a new leaf is an option on the table.What happens when power is given to a man with a black heart? Find out as you read.WHAT TO EXPECT?–A smart and cunning main character, with equally interesting side characters–Yes, there are R-18 scenes(No Yuri, No incest, No NTR)–Well structured storyline and epic fight scenes. Somewhere between fast pace and slow burn.Thank you very much for reading and please do well to support in any way possible…Muah

Lyle Walt is a young noble boy and heir looking forward to the day he can inherit his family’s territory. Except around when he was 10 year old, his parents started neglecting him more and more in favour of his little sister, Celes.
On his fifteenth birthday, he is challenged to a duel by his sister to see who will inherit the household and horribly loses, being cast out of his family. Afterwards, he gets treated by the family groundskeepers and receives the family heirloom Gem from him that Lyle’s grandfather had entrusted to him. From there, he begins an aimless journey with his childhood friend and former fiancée, Novem, and the Gem-turned-Jewel that houses the memories, personalities, and Skills of seven of his ancestors.

Leon is an average high school student who likes to watch anime and read novels.
He's about to cross the street, only to be greeted by a truck and died.
But, he got reincarnated as Uchiha yet dead again because Itachi killed him.
Leon got reincarnated again as the grandson of the recovery girl.
He got kidnaped and tortured by All For One.
After his third death, he got reincarnated as a son of Bibi Dong.
In this fourth life, he wants to change his fate to become the strongest.

Note: Please read the tag before reading.
- English is not my first language, so there would be grammatical mistakes in this story.
- Please give my story a proper review.
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One day, I woke up only find out that I’d become a Demon Lord, an individual responsible for protecting a dungeon. The world I’d been spirited away to was one filled with violence. Gigantic monsters wandered through it and competed with each other each and every day for the right to survive. I had no choice but to strengthen my dungeon’s defenses in hopes of living another day—or at least that was what I’d thought. For some odd reason, I instead ended up spending my days in relaxation and bliss.