My System: An Evolved Computer I Made With My Unique Ability— - Chapter 4 The Nailgun

The story is about a man who’s opposed to the now-common practice of implanting false memories, but is one day given memories of a fictional childhood friend. This fabricated happiness torments him, but then, to his surprise, he meets her – a girl who shouldn’t exist.

Dane Harper's life was a monotonous grind. Stuck in a soul-sucking 9-to-9 job with barely any time to breathe, his only escape was the world of visual novels. From anime to manga, light novels to webnovels, Dane had consumed it all, but nothing compared to his ultimate obsession: Harem, Dragons, and Deities (HDXD).This legendary visual novel was a masterpiece of high fantasy, packed with detailed lore, jaw-dropping twists, and, of course, an insane harem of monster girls and powerful women.Dane had spent nearly 7,000 hours playing it, chasing every ending possible, especially the legendary [Overlord of Humanity Ending], where the protagonist builds a massive harem and spreads his superior genes across the HDXD universe.But when a cosmic accident caused by a mischievous witch-in-training, Beatrice, wipes out the entire human universe, Dane's life takes an unexpected turn.As the first soul to be reincarnated, Dane is offered two wishes by Beatrice: a world of his choosing and a fragment of her power. Without hesitation, Dane chooses the world of HDXD, a place he knows inside and out, and a unique ability to help him survive: the Omni Harem System. This system not only helps him level up and gain unique powers but also guides him in building the ultimate harem.Now, reborn as some random extra of this hellish game, Dane is ready to live out his wildest fantasies. His life goal, walk over the MC, and replace him... But this isn't just a game anymore; it's real life, and the stakes are higher than ever.From battling dragons and deities to navigating the complex personalities of the women around him, Dane must use his knowledge of HDXD and his new powers to carve out his destiny without getting curve stomp by the overpowered people around him.But let's be real, becoming the Overlord of Humanity isn’t going to be a walk in the park. This is HDXD we’re talking about; a world where one wrong move can lead to a bad ending so messed up it'll haunt your dreams.As such, every step towards that ending requires heart, commitment, and sheer will, and you best believe Dane is aiming for that ending at all costs.

Lin Nianhe, the leading lady of the apocalypse, came equipped with a top-tier space, furiously hoarded tens of billions of resources, and then — she traveled through time!The first day, a fierce squabble unfolded;The second day, the production team's competition for overachievement was fiery hot;The third day…Lin Nianhe: “Comrades, be inspiring!”The crowd, struggling: “Hardworking guy, stop brewing motivational speeches.”Lin Nianhe: “All the aunties are so adorable!”The production team's aunties, hearts shattered: “Xiao Lin has hogged all the brains in her family.”Lin Nianhe relished in dramas, smashing feet with excitement, as she performed her new script brilliantly.The swap of resources made her little treasure chest increasingly rich;Tailored teaching, students acing their exams with full marks!Lin Nianhe, with education in her left hand and economy in her right, ignited the darkness with sparks of light.The first time Su Yuncheng was asked when he would tie the knot with Lin Nianhe, he said, “Let me first win over her parents.”The second time Su Yuncheng was asked when they could taste the wedding candy, he answered, “Wait until I've conquered her dozen or so siblings.”The third time Su Yuncheng was questioned about his relationship progress with Lin Nianhe, he replied, “Our relationship is stable, but the entire village of three hundred, young and old, are all trying to snatch her from me.”He then turned around, pitifully searching for his delicate childhood sweetheart: “Hehe, when will you make it formal with me?”Lin Nianhe responded offhandedly: “Wait till I finish building this batch of schools.”The next day, Lin Nianhe discovered that the sites she'd chosen for the schools had already started construction overnight![Cool community leader · Unknowingly charming · Little drama queen × Cunning · Self-challenger · Big friendly dog]

Chen Rui, an otaku from earth, is reborn into a human body in another world, who falls into the legendary evil, brutal world of the devil called Mozu where humans are treated as food. He has to survive while facing horrors of the devil, violent dragons and a variety of powerful enemies by depending on a strange super system chip and his wits. Surrounded by Devil’s beauties such as black-bellied lolita princess, cold queens, violent dragons, charming poisonous devils …

Wanting to live in the Devil’s world is hard! Wanting to live in the Devil’s world as a human is harder! Wanting a human to be the devil’s son-in-law is hardest!

Let us see how a small otaku uses power and strategy step by step starting from an ordinary human to writing a legend as the devil’s greatest son-in-law.