MTL - Ranger King of Azeroth - Chapter 725 Blowing popular science

Tang Long was brought to the Immortal Cultivation World by an immortal who noticed his affinity to wood and cultivation.
Relying on his amazing talent, became one of the five emperors of that world.
He failed his Heavenly Tribulation and had his soul scattered into pieces but one part found its way to Qin Haodong on Earth.
With his excellent medical skills, he became a divine doctor of traditional Chinese medicine and encountered the baby girl he made before going into the Cultivation World, whose mother was as pretty as a fairy. The little girl even asked him to find more lovers. What a cute girl…

He is the emperor of the business world. Rumor has it that he was fond of men and because of this, Song Wen Xin agreed to marry him.

After their marriage, he proved to her that he has the ability of a normal man!

“You are not allowed to hide when fulfilling the obligation of husband and wife. You are also not allowed to refuse the gifts that I send you. And, when you take the initiative to come to me… you are not allowed to stop!” He ordered her overbearingly.

Song Wen Xin immediately said: “In your dreams!”

He laughed enigmatically: “What a coincidence! I’m best at making a dream into a reality!”

He dotes on her, dotes on her with no bottom line at all…

- Description from Novelupdates

There is a saying that goes, a rabbit does not eat the grass by its own burrow.Doctor Jiang said seriously: “Nonsense, this is clearly the case of the pavilion closest to the water enjoying the moonlight first.”He is the young and promising psychologist Jiang Baizhou, skilled in understanding people's hearts, cold and noble. After marrying his childhood sweetheart Nie Cenjin, he was only enthusiastic about showing off their love.For several consecutive days, Cen Jin received strong complaints from relatives and friends about his 'shameful' behavior and finally couldn't bear it anymore: “Can't we just be a bit more low-key?”Doctor Jiang lazily lifted his eyelids and said, “No way, if they don't like it, they'll just have to hold it in.”Later, the always gentle and lovely Cen Jin declared she wanted a divorce, Doctor Jiang narrowed his eyes slightly: “Divorce?”Nie Cenjin pouted seriously and earnestly: “Yes, divorce.”Sitting on the sofa, Doctor Jiang hesitated for a moment, the depths of his eyes revealing a hint of laughter as he slowly got up, walked over, wrapped his arms around her waist, and gently caressed her increasingly round belly with his other hand: “Be good, we don't dream during the day.”【A sweet romance with mutual covert love, 1V1, are you lacking sweetness today?】

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.