Reborn: I'll Never Fail My Childhood Sweetheart Again - Chapter 138 - 75: Zelin, I’ll Be Waiting for You by the Artificial Lake—Don’t Leave Until We Meet! (4)

The poor Commandery Princess is down and out. Her father died when she was young, and her mother passed away not long ago. Her grandfather, the only one she can rely on, is now at death’s door from his illness. Faced with the merciless uncle, the greedy aunts, as well as cousins competing to present the model of the worst relatives, the Commandery Princess could do nothing but feel depressed in heart.

​The world, Earth, was devastated by the Great Incursion, an apocalyptic invasion by dimension-hopping monsters. Humanity's only hope now lies in Galaxy Fall, a newly accessible parallel world where they can gain strength through a System of quests and missions.​Five hours after the Invasion, the betrayed survivor Mirabella is mysteriously reborn and gains a unique power: the [Master Account System].Her initial skill is the deceptively simple but devastating 'Multiplier x100', which applies a 100 times buff to all her offensive capabilities, including physical attacks, spirit energy skills, and damage-over-time effects.​Mirabella must now transform from a silent survivor into the world's most feared warrior, who was only scared of one thing, which is?“I Hope I don't run out of opponents in Both worlds.”

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

“Destroy this world; let it become your playground of chaos.”With the rich ignoring the poor, the strong bullying the weak, ethical warfare, and countries turning into warzones, Earth was definitely in need of a hero.Aiden Hood was given a chance to become that hero—to rewrite Earth, to prepare them for the coming invasion, to cleanse the Earth of its inhabitants.Who knew a normal teenage high school kid could create such an apocalypse? Earth's number one most hunted apocalypse boss.————#Yes there's smut: I mean MC doesn't have those man stuffs for nothing.#Romance: not good at but there abit.#Oh yes, definitely gamelike mechanics and blood pumping fight scenes. You'll enjoy it but not when you're reading this synopsis, go read already.