Mahouka Koukou no Rettousei - Chapter 8Volume 30 -

What happens when a fanfic author with a habit of lying and scheming suddenly finds himself as a self insert during Duelist Kingdom? What happens when you have Yugi, Joey, Kaiba, and the rest encounter someone who knows all about every major player in their saga... and sees no problem with abusing said knowledge? Chaos, dear reader. Sweet, sweet chaos

The story is about a a hitman, Who dies because of his own recklessness and transmigrates into a game he used to play after his retirement as a hitman.I'm not gonna spoil any further, but i might answer few of your questions.Is MC overpowered?Nope, he'll become strong over time and all battle he'll fight will be because of his effort and techniques.Is there magic and adventure?Yes! It have both magic like normal isekai with adventure and fighting with monsters and many other things. There are other important things like “Essence Stone” But let's talk about it in the chapters.There will be harem?Not really, He will be in contact with many beautiful female and males but one waifu but i haven't decided yet.All i can say is, give it a try, I'll try my best to make it worth your time.

In the general’s house, the eldest daughter is born again.

In the 1980s, a man came to Hong Kong Island and rose from chaos and darkness.

Establish a mercenary group, acquire a power media company, intervene in the international oil trade, call the shots in the financial world, and stand as a tripartite in the real estate industry.

He established a symbol of an era, the Galactic Empire!

He established a family chaebol that spanned the century, the Su family!

A hundred years later, a world masterpiece “Economic War” was published, and for the first time people deeply realized the mystery and horror of this family.

“In the 100 years since the establishment of the Galaxy Group in the 1980s, it can be seen behind almost every major change in the world.”

The world-renowned economist Lawrence wrote in his book “The Invisible Black Hand”: “When the voice of money resounds, the power of power emerges, the world will bow before this family…

- Description from novelbuddy