Nine Nether Heavenly Emperor - Chapter 64: Red Face Trouble Water

A high school prodigy. A goddess's mistake. A second life that begins with chaos.When 18-year-old Kaito Tanaka dies in a freak accident caused by a careless goddess, he’s reincarnated into a magical world as an apology—but with a twist: he’s cursed with an irresistible charm that draws powerful women from all corners of the realm. As he navigates dungeons, deadly politics, and divine conspiracies, each arc introduces a new heroine with her own dark past and burning desires.But not all is pleasure and paradise. With every bond he forms, secrets unravel. Dark forces stalk him. The goddess hides a truth that could shatter everything. And his own powers... might not be a blessing at all.Can Kaito survive a world where love and danger go hand-in-hand?“My Harem Life in Another World” — a seductive, twisted, and thrilling journey of reincarnation, adventure, lust, and fate.

Kim Mu-ryeong is the youngest member of a famous exorcist family. He grew up receiving love from his entire family and was considered a genius. The kind that appears once every hundred years. “Mu-ryeong, let me make a request.” After enrolling in high school, Mu-ryeong began to do simple exorcism work. The apartment’s elevator is acting weird. Someone is having constant nightmares. Even things like getting rid of a stalker or acting as a boyfriend. It was more of a problem-solver job than exorcism, But Mu-ryeong, being someone who helped anybody, There was nothing he couldn’t accept. But even for Mu-ryeong, there was one person he avoided… “Ki Hwan-young?” Tall and handsome with a mysterious, intimidating aura, And known for being impolite and having no friends. One day, Ki Hwan-young came to see Mu-ryeong. “My shoulders feel heavy lately.”

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.