EX rank supporting role’s replay in a prestigious school - Chapter 1045: Injection (15)

There are a total of seven sins, and a revelation is made to a young man named Alex that he is destined to become a demon lord, more especially a demon lord of sin called LUST.

It's not like he can change that and because he always knew something about himself was different—not in a physical sense, well, maybe a little—and not in a mental sense—but rather because he is thrown into a demonic war that compels him to accept his new reality.

He was only aware of a difference in himself. Relating to him and the ladies who are drawn to him... Well, it was more or less like he was a magnet in front of all the girls, and all the girls were drawn to him like a metal.

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 mysterious black card issues a different amount of money each week and Shi Lei must spend it all within a week’s time. Otherwise, he will be welcomed by the black card’s punishments.

“Spending money is really tiring.” —- Shi Lei said.

“I will set a small goal first, such as spend a hundred million……” —- Shi Lei said in self-satisfaction.

“The one thing I regret the most in life is having infinite money to burn without a choice.” —- Shi Lei finally said.

- Description from Novelupdates

them. That is, until his life deemed his playthrough unfair and gave him a red card. Poison was his family's best friend, as everyone had at least tasted it once, not twice because they never could.Death was never on his calendar, neither was an offer for a divine gig. Enter the Deity of Stories, a celestial being with a fetish for plot twists, who offers Min Jae a deal he can't refuse: become her divine cameraman.No, not the kind with a lens, but one who records the tales of mortals. In return, he gets a second shot at life, in a world where his dearly departed parents are alive and well, ready to dote on him from birth.Reborn as Judge (because “Min Jae 2.0” sounded too dull), he quickly realizes this new life is no gift. This steampunk utopia, filled with airships, clockwork gadgets, and an alarming lack of Wi-Fi, thrives on manipulation. But who needs the internet when you have a divine camera and the sharp mind to control it all?Judge isn’t just here to record stories; he’s here to write them, casting himself as the mastermind behind every twist and turn. Armed with his divine powers, he navigates complex schemes, power-hungry nobles, and ruthless industrialists, all while keeping his ultimate goal hidden: to ascend to godhood and rewrite his own fate.Of course, he generally makes a glorious mess of things, all while trying to keep his dear parents blissfully unaware of his less-than-angelic schemes. But as the stakes rise and the Deity of Stories watches his every move, Judge must tread carefully. Can he manipulate his way to the top, or will he become just another character in someone else’s plot twist?---Just a quick disclaimer: The book steers clear of any unwanted adult stuff. However, it does feature a potentially disturbing amount of violence—enough to make you wonder about the author's mental health.So proceed with caution—and maybe a shield!