Uchiha's God of Muscle - Chapter 14: Stop, you are too aggressive!

In a world of magic and monsters, I carved out my own empire. Hellfire Studios - my brainchild, my legacy.It all started with “The Demonfather” - a blatant copy from my past life, sure, but this world had never seen anything like it. Humans, elves, dwarves - they all fell in love with it. Critics raved, audiences cheered, and suddenly, I was on top.But the world thought I was a one-hit wonder. They had no idea what was coming.I unleashed “The Lord of the Rings” upon them. The result? Critics were left speechless, fumbling for words to describe what they'd witnessedBut why stop at movies? This world was stuck in the past, so I dragged it into the future. I created computers, birthed video games, and watched as everyone from imps to elf elders became addicted to pixels and polygons.Still not satisfied, I turned to music. I crafted stars, produced hits, and soon had the entire realm dancing to my tunes.But even that wasn't enough. Comics, manga, cartoons, anime, novels - I introduced them all. I flooded this world with stories and art forms they'd never dreamed of.Before long, people weren't just consuming my creations - they begun worshipping me. They started calling me “The Lord of Entertainment.”

The world was once at war with 10 alternate worlds. This was known as the Concept War and our world won 60 years ago. All of this was concealed so no normal people are aware of this fact in the current time.

After the death of his grandfather, the high-school student Sayama Mikoto is suddenly summoned by the giant corporation IAI. He learns this world is headed for destruction due to the acceleration of the Minus Concepts. To prevent this, negotiations must be undertaken with the survivors of the other parallel worlds so their 10 concepts can be released.

And so Sayama is caught up in the final battle to clean up after the Concept War which left behind so much enmity.

[Host, host, I am the System, I can help you conquer the world and the witches with various personalities.]Xi Mu: Hmm... Isn't this an action game? When do we start slashing?[Right... This is an action game, but I suggest that the host also try to seduce the witches along the way, there are generous rewards.]Xi Mu: What rewards?[Of course, the perfect romantic experience!]Xi Mu: No need, I've already played through the romance plotlines. Now I just want to go on a rampage and speedrun the game.][...]

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.