MTL - Harry Potter’s Book of Sin - Chapter 2692 long-lost alliance

Juvenile Qin Chen, the star gate was taken, repaired as abolished, but it was awakened to the memory of the nine ninth, and opened the tenth journey of the sky. Wanjie is a book, I write a pen and write a thousand worlds. The hundred fields are mountains, my heart is the sea, and I walk out of the heavens. Hand Optimus, foot on the ground, this world, I am the emperor, who, dare not to accept?

- Description from sobiquge.com

Leon was a robotics engineer with a bright future—until he was run over by a military truck and killed on the spot. But death wasn’t the end. Thanks to a cosmic glitch and to an idiot, Leon wakes up in a new world, reincarnated as the son of a minor noble family guarding the wild frontier of a massive Empire. With his intact mind, enhanced brain, and a world begging for progress, Leon sees opportunity everywhere—one that he will grab for sure.But not everything will go smoothly. Monsters come over in the winter, the Empire monopolizes magic and technology, and society clings to barbaric ways. Refusing to accept the status quo, Leon decides to reshape his family’s backwater territory into a land he would enjoy living in. Armed with knowledge from his old life, modern problem-solving, and an irreverent attitude, he plans to revolutionize his territory. But in a land where magic is rare and unknown to ordinary people, he knows he’ll need more than blueprints to succeed. He will need his own wizards and witches...Hey-ho! Welcome! I thought I need to add some information to those who want to know if they should just skip it or not: First, I ain't planning to introduce world-changing, thought-provoking ideas here. It is all for the plain and simple reason of having some fun. What you need to be aware of if you need more details:- Yes, this is an isekai story. No, there are no 'cheats' or systems involved with gaining skills. He is just a guy reincarnating with a gene-modified brain, so it explains why he can remember things and be smart. That is it. Think of it as him having a perfect memory. If you perceive confidence as arrogance, you may very well dislike the MC right off the bat. He is not someone who will lay low and try to blend in when his territory is the most backward and abandoned place in a vast Empire. Where the throne is so far away, messages take months to go back and forth.- The story mostly focuses on kingdom-building stuff and slice-of-life elements, not on conquest or curb stomping others. The main conflict will be centered around wars, yes, but it won't be one guy vs. the world or something like that. Magic is going to play a big role in building up the territory, as I plan to branch out into magic technology later on. I am going to rely heavily on magic because I am mostly a fantasy writer and not an engineer.- The MC's main goal is to enjoy himself. This also means girls. So there will be a harem. Those who are familiar with my works, how I do groups, and how my characters act will know I don't like doing cardboard cutouts of characters. Most of my stories have more than one character accompanying the MC. The same will be true here, with the extra caveat that they will also be involved romantically with the MC. - The story plays out in a 1st person POV. There won't be jumping around multiple POVs; I don't like that. Only when the story requires it and the MC can’t be present by himself for some story parts.- Don't take this story seriously nor look for scientifically 100% real and codex-like solutions for problems. This is a fantasy world, a totally different culture, and with history, that is NOT OUR world! There is magic here, and the MC has a supercomputer for a brain. I think that says it all. - My main goal is to enjoy writing some whacky but real-sounding scenarios. They will be based upon feasible ideas, but I am not writing a damned textbook about thermodynamics. Laws will be bent and broken when the story needs it.- Regarding smut, there are some chapters with erotic scenes, but not every other chapter. So expect it when the mood is there in the story and not because I must cram as much snu-snu in as possible... That won't happen.- No guns. Why? Every similar story has guns. This doesn't. This has mechs and power swords. Why? Because I said so.

This is a world where humans, demons and mysterious beasts coexist. Humans cultivate mysterious qi. Demons cultivate corporeal bodies. Mysterious beasts cultivate soul perception. A legend says that in the middle of an endless rainforest, there are extremely powerful existences; they are called demon kings. Some demon kings have a tyrannical corporeal body, some are experts in illusions. Some demon kings are proficient in magic, some can even move mountains. Some demon kings are able to sense things thousands of miles away. These demon kings rarely appear in the human world. Even if they emerge in the human world, they would reincarnate in human form; assimilating with mankind while seeking to breakthrough realms…….

“If you intended to die anyway, don't die quietly like a pussy! Go out in a fucking blaze of glory!”That was the statement that changed my world forever.I was a loser in life. I died and got reincarnated into a Revenant. Revenants were people who defended the living from the dead. In exchange for a second life, they had one task and were blessed with one cheat ability.The task? To kick as much zombie ass as possible.Unfortunately, my cheat just made me “Rewind”. It didn't give me super strength, speed or the ability to fly. Hell, it didn't even give me a way to fight!Without any way to kill zombies, I nearly died on my first day on the job! Back then I remember crying and puking all over the place like a little bitch.But while I started out like a little bitch, I didn't stay one.Dying full of regrets changed me you see. So much so that I made a promise.I refused to repeat my mistakes when I was human. Reborn as a Revenant, I will never bow down to anyone ever again.Unfortunately, these Revenant bastards were old school. Like they hacked zombies with swords and all that crap old school. As a man born in the USA, I saw no reason why I needed to follow their outdated way of thinking.The modern world had the superpower of gun powder and lead. So instead of swords, I came after every zombie I saw with guns. Like countries in the middle east, I proceeded to blow the motherfuckers to kingdom come.And surprisingly because of “Rewind”, I found out I could never run out of ammunition.$200 for each kill. Hefty bonus for each area of hell liberated.What scared normal people shitless suddenly allowed me to earn millions every day. The richer I got the more “Freedom” I could unleash! Mortars, tank, air strikes to even nukes. Backed by modern science and technology, I slowly but surely drove the undead back.Along the way, I met and saved seven heavenly beauties. And all of them fell in love with me.They were a little obsessive, scratch that, they were all fucking insane. My precious harem was comprised of nothing but Yanderes in every sense of the word. Still, I would willingly burn the entire world for just one of them.For when I called, only my battle harem answered.And that was even before I learned of another secret.Exchanging bodily fluids with my girls gave me their cheats. Suddenly, in contrast to every Revenant in the world who only had one, I alone wielded eight. One from each girl plus my own.And so unfolded my 2nd life.Which eventually became my legend.Who am I you ask?I was born as John Smith.But these days not even my girls use that name.Both on Earth and in Hell everyone else just calls me Limitless.And I am the Strongest Revenant.