Nine Star Hegemon Body Art (WN) - Chapter 213: Lightning Refinement

A man was transported to Ancient China and eventually became a servant of a declining household without a male heir. He utilized his wits and modern knowledge to help the household and eventually become trapped in the sea of political turmoils of the period.

- Description from Novelupdates

The game spoilers turned out to be fake. The characters I gathered thinking they were heroes are actually all villains. In other words, I accidentally created a villainous organization.

[Recommended new article “Quick time travel: Vicious female supporting role wants to counterattack” Welcome to support ~] Everyone said that the empress of the Beirong Kingdom was cruel, murderous, cruel and bloodthirsty, and never took human life seriously. , are all dead bodies of millions, bleeding for thousands of miles.

Once poisoned, she became her!

Open up your voice, recruit talented people, and make the country rich and the people strong.

Let’s see how a generation of female emperors laugh at the country, strategize, and win a decisive victory thousands of miles away!

PS: Readership: 429972670

- Description from novelbuddy

A man who was once called the world’s strongest agent ended up becoming a teacher after his retirement, to train a new generation of agents. After many years of training his disciples, he was killed at the age of 60 by a secret organization’s ruse and was reincarnated in another world with his memories intact. Though he was surprised by the existence of magic and the strange species in that world, he quickly adapted to his condition as a newborn and took advantage of it. He acquired special magic and gained a massive amount of strength thanks to his rigorous discipline, in order to reach his goal: Resume his career as a teacher which he left halfway through in his previous life. This is the story of a man, who, based on the memories and the experiences of his previous life, became a teacher who travels through the world with his students.