Playboy in the City - Chapter 73: Treat Your Wife First

After suffering from serious injuries, Long Chen, the son-in-law of the Li family who had been despised by everyone, suddenly underwent a shocking change. He secretly acquired extraordinary skills in both medicine and martial arts. From then on, the wheel of his fortune is about to turn...

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

This world is sick; both Immortals and mortals suffer from a stubborn ailment known as Longevity.Under the influence of Immortality, various Cultivation Techniques evolve rapidly in grotesque and inexplicable directions.[Fetal Period: A baby is born with shriveled, powerless limbs.][Childhood: After 20 years, the Internal Organs completely decay.][Weak Crown Period: At 50 years, the flesh dries and withers.][Thirty Years Old Stage: After 100 years, the blood runs dry and gives birth to mutations.]I am an Immortal Seeker, and also one seeking survival.

Ian thought he was just a little wizard with a tiny bit of talent [cheat], and that hard work would make him stronger. However, as the story progresses, he gradually begins to discover that the teachers who have been teaching him magic are either once-famous strong individuals or characters mentioned in various legendary stories.“Standing before you is the noble apostle of the Misty Illusion Realm, the joint spokesperson of the Old Dead, and the designated successor by the founders of Hogwarts!”“What? That noseless freak wants to cause trouble? He must not have heard of my original magic spell that’s even recorded on the Chocolate Frog's famous collector's cards!”“Dumbledore Summoning Spell!”“Dumbledore Berserk Spell!”