I Reincarnated into an Otome Game as a Villainess With Only Destruction Flags… - Volume 4: Chapter 3: Full Charge Towards the Enemy (Part 1)

He went from an ordinary student to a god-level master in manufacturing.
Continuously progressing, processing range from hundreds of meters to tens of atoms, processing precision from microns to nanometers to atoms and molecules, everything was possible.
Wassenaar Accord? The embargo against China? What we have banned are technologies that China doesn’t care much about. Most of the member states have to import technology from China, shouldn’t the member states have a meeting to discuss and bring in China as well?
Forbidden chip sales? Is there a mistake? We barely managed to maintain our low-end market with a large amount of subsidies, it’s already good enough that China didn’t initiate an anti-dumping investigation. President, are you sick?
Hmm, it seems like living cells can be processed precisely as well. Do you need to refine the cancer cells that you are spreading out?

- Description from Novelupdates

When a prostitute dies and awakens in the decadent golden city of Prismillya, he finds himself at the bottom of a brutal underground caste system where slaves are ranked, owned, and traded like currency. Reborn in the delicate, cursed body of Loona—a femboy succubus marked as “Guttermeat”—he’s locked in the lowest level of a prison brothel-city ruled by lust, power, and cruelty. But Loona has one secret: with every body he conquers, he steals a piece of his partner’s strength.Armed with wit, seduction, and a thirst for revenge, Loona decides he won’t just survive this hell—he’ll fuck his way to the top.------------------------------------------------------------------[WARNING: R18+ CONTENT INCLUDED]Additional tags: Dark Fantasy, Femboys, Erotic Fantasy, Smutty Isekai, Gothic Dystopia, Prison Break, Queer Fantasy, Slave System Hierarchy, Fantasy Erotica, Magical Realism

When Ye woke up, she found that everything had changed. His spiritual power is gone, and the beauty master is gone. He himself became a waste of the wealthy Ye Family, was forced to change his marriage, could not cultivate the waste, and countless people wanted his life. If you want to change your life, you can only rise strongly. Only the hand can cover the sky, the most powerful Wu Shen!

- Description from Ptwxz (translated)

In 1668, our city earned the title of “The Safest Place in the Country.”I had a lot to do with that. How?Because I was arrested.