MTL - Ten God Emperor - Chapter 300 Fourty-two

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

After years of exile, Marcus is coming back home. A powerful mage with few equals, Marcus lives in a world full of monsters and powerful adepts, many of which have bad histories with him. But he has not come back to pursue vengeance or start a fight. All Marcus wants to do is reconnect with old friends, build himself a house, and maybe train a successor or two.Alas, the world didn’t stop just because Marcus went into exile, and not everyone is content to let go of old grievances. Strange things are happening in the world at large, too, hinting at a looming disaster of unknown nature. Still, where there is a will, there is a way.If nothing else, Marcus has a lot of magical power to throw at problems.+++Zenith of Sorcery is set in its own original setting and isn’t related to Mother of Learning… beyond being written by the same person, of course. This is a more classical fantasy story than my previous one, with a lower level of technology and stuff like elves and dwarves, but it has a lot of worldbuilding effort put into it and its own complex magical system. The story has significant xianxia influences, but isn’t meant to be a xianxia story.For those of you not familiar with my previous work, I write relatively slowly. I intend to publish chapters at the rate of one chapter every three or four weeks, subject to further delays as life intervenes.

Everyone says he is an iceberg, but only Maya Spencer knows he is a volcano, and moreover, a volcano that is passionately unlimited for her, an indulgently pampering volcano.

A 29 year old civil employment exam student wakes up in a blank white room and meets a baby angel. This baby angel informs him that he died in his sleep due to heart disease like his father and grandfather. Remembering his mom and their last conversation he says that he will take on a series of life and death tests that the baby angel offers him. From this point on he must put his life on the line and fight in the stage called ‘Arena’. And Every time he clears a test he will gain abilities and weapons to increase his strength. All to clear the tests and get his life back. This is his story of his fights in the ‘Arena’.