Sinister Ex-Girlfriend - Chapter 10

Being given a chance and reincarnated is nice and all, yet why do I have to become that male friend who just watches the protagonist flirting with his harem?---World: Kaguya-sama: Love Is War - Hyouka ----

With the flick of sleeves, it overturns.
With a thrust of punch, it shatters!
It’s a vast world filled with adept martial artists!

The ancient clash of the titans brings forth the wrath from heaven.
“They send down the thunder, they send down the fire! ”
They bolted the continents separating them into a land of 9 countries covering the 18 provinces, and the world therefore, ushers into the era resonating with the Dark Ages.

However, as the things run downhills, rise forth the cultivator team comprising the big deals.

Ye Shang, a young villager with a cinder burning in his heart thus, set off into the world of cultivation. A life-changing mystery! A competition for the throne! The winner becomes king!

What’s in store for him?

- Description from novelupdates

A young man playing games in his basement is struck by a mysterious bolt of lightning, killing him instantly. However, he wakes up in the body of a disgraced young lord, now tasked with managing a ruined, crumbling kingdom. With no experience and a tarnished reputation to overcome, his future seems bleak.Fortunately, he possessed the Omnishop System, a mysterious tool that enabled him to purchase skills and supplies as well as upgrade his existing skills using points. Rebuilding the kingdom is no easy feat, but Alexander has his sights set on more than just survival.With ambition burning in his heart, he dreams of ruling an empire, if he can survive the challenges ahead.

A man who was once called the world strongest agent ended up becoming a teacher after his retirement to train the new generation of agents. After many years of training his disciples, he is killed at the age of 60 by the ploy of a secret organization and was reincarnated in another world with all his past memories.Though he was surprised by the magic and the strange species of that world, he adapted very fast 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 tight 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 new students.