MTL - History’s Strongest Senior Brother - ~ 1822. The protagonist is not you

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.

A Webnovel Author who died after installing a strange farming game was reincarnated into a brutal, apocalyptic world. Armed with only his wit and a quirky farming system, he finds himself surrounded by ruined cities, mutated beasts, and desperate survivors. The world is on the brink of collapse, but his system insists on growing crops and raising livestock in the middle of the wasteland.At first, he thinks it’s a joke—a farming system in the apocalypse? But soon he discovers the hidden potential of his system. The crops he grows can strengthen his body, grant unique abilities, and even repel the deadly monsters that roam the land. However, the system has a mind of its own, and not everything is as it seems.Now, balancing survival and farming, he must build a haven in this hostile world, gathering strange allies along the way, all while uncovering the secrets behind his reincarnation. As his farm flourishes, so does his power—making him a target for dangerous factions and ancient forces that lurk in the shadows.Can a peaceful farmer rise to become the hero this broken world needs? Or will his fields of hope be crushed by the horrors that await?

「Shimizu-san, you dyed your hair black.」「Ah, yes.」「Why did you dye it all of a sudden?」「Because…yesterday…」Shimizu-san, who sat next to me and had dyed her hair from blonde to black gradually lowered her voice, slightly blushed, and laid her face down on the desk.

Mu Sheng had researched quantum mechanics and engineered cross-sea bridges in her past life. However, she became a small-time celebrity plagued with a bad image overnight. This sad foolish woman was made to marry a sick man to counteract his bad luck. Even when her kidney and marrow were taken from her, she was glad to help. Memories of how her body’s original owner sacrificed everything for a scum flooded Mu Sheng’s mind, making her eyes roll.

The news exploded in the entertainment industry. Mu Sheng performed a 1440 degree somersault when she skied on an entertainment program and left everyone awestruck. The anti-fans felt she must have edited the image or hired a stunt double. Two weeks later, the International Ski Federation invited her to join them as a lifetime member. In time, government research, hacking, calligraphy and brush painting, and music associations all reached out for her to join their ranks one after another.

So what? She ended up marrying a useless man who was on the brink of death and would become a widow in a matter of time. Things did not quite play out as everyone expected. The useless Mr. Li did not die and ended up healthier than ever. He even shockingly turned out to be a mysterious big shot in the corporate world. Mu Sheng did not wind up a widow and Mr Li. loved her to bits.

Mu Sheng glanced at a man. “Now that you have been healed, can you sign the divorce agreement?”

Li Hanchen smiled. “There’s one more thing you haven’t healed.”

Mu Sheng frowned. “Are you still unwell?”

Li Hanchen said, “I love you to death and there’s no cure for it.”

He had found a ray of hope amid the darkness and her name was Mu Sheng.