Lust System: Sword Genius in Women's World - Chapter 49 Rule

Lee Jin Woo once lived a dismal life.
He lived pitifully on a day to day basis in his five-pyeon studio filled with mold.

Then, one day, he died in a sudden fire.

When he wakes up, he finds himself inside a novel.
But there’s just one issue…
He had become the novel’s villain!

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?

When I opened my eyes, I found myself trapped in the very novel I despise most, and to make matters worse, I became Samuel Gebb, the tragic main character. Samuel's wife constantly brings other men into their home, and he’s forced to endure her mowns with other mens.But here's the twist: I’m not Samuel. I’m the Heavenly Demon, a being feared by the world for my martial prowess.In my first life, I was just an ordinary student who read this novel and became deeply depressed for months. In my second life, I took on the role of the Heavenly Demon and conquered the world. Now, if Abigail, the female lead, thinks she can control me like she did with Samuel, she’s gravely mistaken. I’m going to ensure she pays for what she did to Samuel.In the novel, Abigail claims she never slept with any men, but I don’t believe her, even if she’s telling the truth. I’ll make her regret the three years she tormented Samuel.Original Novel: The Marriage she turned into War.Author POV: this was utterly disgusting Novel and I'm seriously thinking why Webfic wrote it and what is the reason for Author to make Main character Suffer So much, So this will be more like a Fantasy Friction of Original and I'm gonna make sure this Novel will be MasterpiecePlease don't get me wrong but after Reading the Original Novel I'm having Trust Issues with Love and Marriage but will see if I want to make Main character to Ship with someone or to Give him Harem.

He used to think Death was the end.He was wrong.Death was but another beginning, a new adventure.Reborn into this strange and familiar world, he should have been dead, his soul fading into nothingness, but he found himself in a completely new existence. Now, as a Primordial instead of a human, he must find his place in this wondrous world.