My Lewd Streamer System - Chapter 21: The Black Book

【Substitute Marriage+Adorable Baby+Sweet Pampering+Both Leads Pure+Chasing Wife Drama+Anti-cliché+Face-slapping Revenge】A conspiracy, Ivy Kensington marries in place of another to the powerful Master Blackwood.During the day, she is his most disliked humble maid.At night, she becomes his bride, sharing intimacy every day.When the secret of the substitute marriage is revealed, Ivy Kensington takes her child and flees far away, only to be pursued relentlessly by the man: “Ivy Kensington, you can only be mine!”She pleads, struggles, yet cannot escape the cage the man has crafted for her.Four years later, Ivy Kensington returns with a stunning appearance and child, “Master Blackwood, long time no see.”The man becomes a doting husband, pampering her beyond measure: “Be good, call me hubby!”

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

“Any who don the title of 'king' or anything of the sort in my presence is nothing more than an ignorant fool. This is my land and I shall be reclaiming it soon. I am Cacophony, the Vampire Empress!”As those words left her lips, every cell in my body reacted. It was unreal—no, it was otherworldly. Her beauty, her power, and her overwhelming arrogance. It might've been then that I realized that my normal life had ended.How did it come to this?Ah, it was curiosity. Yes, a deathly curiosity brought me to that graveyard that day.It was there that I stumbled upon her coffin. I had absolutely no clue what I was doing then, and even now I have no idea what possessed me to touch it—that single moment changed the course of history for the entire world. I found myself delving into a completely unknown world.Should I regret it? Maybe. But the truth is, I don't.Exploring the world’s hidden secrets, forging unexpected bonds, and living alongside the revived empress—it’s exciting.“Even if it's wrong, I think I'm going to enjoy every moment of it.”

“With your own strength, prove the worth of your species.”