MTL - Restart Spain - Chapter 151 casus belli

In the middle of the night, looking at the woman in his embrace, he smiled devilishly, “With your discontentment, do you want me to continue?”

[Warning! Adult Novel!]The emergence of dungeons has reshaped the world. At the age of 16, individuals are bestowed with the 'blessing', which grants them skills to aid in conquering these dungeons.Meet Dante, our protagonist, who initially joined from squad to squad as a support member and possessed only an F-rated skill potential.Due to this limitation, Dante faced discrimination and endured bullying. However, driven by his determination to survive, he managed to obtain a system that would pave the way for his growth and newfound strength.However, the system he acquired only reward him with support-related skills. Fortunately, these abilities can also be applied to himself.Can he truly break free from always being at the receiving end?Dante emerged from the shadows, reborn under a new alias, embodying the person he yearned to become. While the System bestowed upon him great advantages, it also presented him with perilous challenges he must confront.

As the last abyssal demon in the world, Wen Long was pulled into various worlds to do tasks by a guy who claimed to be a system. The goal of her mission was to save those villains who had been blackened for various reasons…

- Description from Novelupdates

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.