MTL - Comprehensive Manga: Starting From Teaching Hinata’s Black Coffin, It Will Be Returned 10,000 Times - Chapter 8

What happens when a scientist from a futuristic world reincarnates in a World of Magic and Knights? An awesome MC is what happens! A scientist’s goal is to explore the secrets of the universe, and this is exactly what Leylin sets out to do when he is reincarnated. Dark, cold and calculating, he makes use of all his resources as he sets off on his adventures to meet his goal. Face? Who needs that… Hmmm… that guy seems too powerful for me to take on now… I better keep a low profile for now. You want me to help you? Sure… but what benefit can I get out of it? Nothing? Bye. Hmmm… that guy looks like he might cause me problems in the future. Should I let him off for now and let him grow into someone that can threaten me….. Nahhh. *kill*-

Alternative: Leylin is transported from an advanced technological era into a medieval world— except there’s magic. Equipped with “only” his quick wits and an A.I. chip fused to his soul, he sets out to become the most powerful magus the world has ever known. In a land divided into the Light and Dark Magi, the weak can either be cattle or disposable slaves. Only the strong can determine their lives, and only they have the luxury for virtue. Yet strength is only a tool for Leylin, like any other. His goal, in the end, is his own.

I wasn’t supposed to awaken. I didn’t have a System. I didn’t have power. I was just another nobody trying not to die.Then I fell, into something ancient.Now I’ve been chosen by a Trial that wasn’t meant for me.If I survive, I won’t just awaken.I’ll become something the world was never ready for.One of the Primordials.

The first great emperor in the world was betrayed by his confidante and perished. Millions of years later, the great emperor’s soul returned and was reborn as Ye Yan, the son-in-law who was kicked out by the Chu family with a letter of divorce, restarting the supreme journey. Open the gate of immortality, kill the Jiuzhongtian, and cast an invincible name again!

- Description from novelbuddy

A young man sat on a chair and looked out at the ocean. With one wisp of Spirit Qi, he could point anywhere on this vast and expansive world, pointing at any place that didn’t look right.

Someone once became the last one to wield a knife that could decapitate huge dragons and bathed in dragons’ blood. Someone once loved treating others to chicken soup, so he kept nine phoenixes in his backyard.

Someone once sat lazily on the top of mountains as his words flooded river banks, and his qi could hold a million soldiers back. Someone once moved mountains and shifted hills with just one brush, his paintings so captivating it could enchant immortals and deities.

That year, the warmth of spring made the flowers bloom. They were merely an ordinary butcher, a bookworm, a chicken farmer and a poor artist. This is the story of how a Low Level Martial World Continent was transformed into the Ultimate Fantasy Universe.

- Description from Qidian