MTL - I, Doomsday, Have Been In the Core of the Sun For a Hundred Thousand Years - Chapter 324

Good news: I've transmigrated!Bad news: I've transmigrated into the world of Naruto, filled with freaks and overpowered individuals.Good news: I have a tag-system, and I can even synthesize new tags.[Student]: 100% focus during learning![Self-Discipline]: Hard work can make up for lack of talent. Every effort will yield results, even if they're small. Every little bit adds up to greatness.[Strong and Sturdy]: Energetic and vigorous, with 100% enhanced recovery rate, 100% increased resistance to injuries and illness, and 100% boost to Taijutsu talent![Ninjutsu Expert]: Any ninjutsu hand seal can be reduced to just two seals, and ninjutsu talent is boosted by 100%!Ninjutsu Master, Taijustu Expert, Transformation Master...Looking at the Uchiha and Ōtsutsuki clans, Hoshita Shūichi sneers with disdain: “Hacks? Freaks? You think your hacks are better than mine? More of them? You think you're more of a freak than I am?”---Daily Updates!---Disclaimer: All rights to the original content belong to their respective creators.Author: 大豆之主Original Name: 木叶的词条系忍者Translator & Editor: RedX43Cover Pic: Shizune---

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

Zhou Heng thought the news of an impending solar flare and natural disasters was absurd—until he died in the apocalyptic chaos that followed. Reborn ten days before the end begins, Zhou Heng now knows the truth: earthquakes, tsunamis, plagues, and even zombies will devastate the Earth.Armed with the Doomsday Sanctuary System, he has a chance to rewrite his fate, but there’s a catch—it requires a shelter to activate.With only ten days left, can Zhou Heng gather the resources, fortify his sanctuary, and prepare for the storm of humanity’s collapse?

At the end of the story, I found myself in the body of a hidden villain, betraying the heroines. Since I’m not particularly concerned about the end of the world, I’m calmly waiting for the finale… “You’re the only one who truly appreciated my painting of the boa.” “When I make plans to meet you at four, my heart starts racing at three... is this what they call being tamed?” For some reason, the heroines are starting to take an interest in me.