Regressor In A Strange World - Chapter 9: Pain.

Born of a great family, world shaking genius.

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]

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

Then placed into a high-school setting, Lin Yi is tasked by the chairman of a top-tier multi-billion company with bodyguard duty for non-other than his own daughter, a certain little Miss of said high-school.

His enemies, once ranging from drug lords, mafia bosses, political figures, and national leaders, are soon replaced with spoiled kids who happen to have rich papas and mamas, and Lin Yi finds his intense expertise and high-threat skillset misused, and very underwhelmed…

But he does get a harem cast as diverse as his old enemies, so Lin Yi decides that, for the sake of messing around with girls as an invincible entity in a down-leveled environment, leaving his bloody and death-filled war days behind is something he’d definitely want to strive for.

- Description from Novelupdates

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.