MTL - Class Teacher System - Chapter 103 Save the savior

Thrown into a brutal world of swords and sorcery, his memories stolen by an unseen force, Magnus wanted only one thing: to go home.But every kingdom, devil, and god — along with regressors, possessors, and fellow reincarnators — seeks to carve him apart.Survival demands war. War demands survival.And with a System that hides more than it reveals, Magnus is dragged down a bloodstained path... one battle, one betrayal, one broken world at a time.

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

When he woke up, Yun Ting turned out to be Konoha’s new fourth Hokage.

What about the water gate?

Oh, he was looking at himself with envy and regret under the stage.

Looking at the time again, it is now at the end of the three wars, and there is only one year left before the Nine-Tails Rebellion.

Yun Ting suddenly panicked.

There is a great crisis of life and death outside, and an old man headed by three generations is taking power. This situation is very bad!

Do you want to become a short-lived Hokage like Minato?

Fortunately, Goldfinger arrived in time.

As long as Yun Ting’s Hokage reputation continues to increase, Wood Dun, Immortal Mode, Flying Thunder God, etc. can be exchanged.

So…a year later.

“Kiuwei, you finally appeared! Eat my immortal method, wood escape, thousands of hands, turn into a Buddha on the top!”

- Description from novelbuddy

Qin Nuo transmigrated into the Great Zhou dynasty, becoming the dim-witted Ninth Prince. As if it’s not enough to be a female transmigrating into a male, (s)he thought that (s)he could just enjoy a life of drinking, eating, and being merry–but no. He ended up being pushed to do something way beyond his abilities and entered the fight for the throne. Internally there is strife among brothers, and a powerful official with great authority; externally there are foreign powers looking to invade, and the discontent of the people that is boiling over. How is he supposed to pave a path through this mess both domestically and abroad? It’s hard to be emperor, and even harder to be a good emperor! This is a story about an emperor farming. While others are farming a field, he’s farming a whole imperial court.

- Description from Novelupdates