MTL - Martial God Space - Chapter 80 Hit the door

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.

Being given a chance and reincarnated is nice and all, yet why do I have to become that male friend who just watches the protagonist flirting with his harem?---World: Kaguya-sama: Love Is War - Hyouka ----

Just after retiring, Gu Xiyan was entangled by King Qin again.

King Qin looked down on Gu Xiyan, but he was greedy for her body and planned to take her as a concubine.

Gu Xiyan had a smile on her face, MMP in her heart. Becoming a concubine to an ex? It’s a joke, isn’t it good to make money?

I don’t want the peach blossoms to bloom, the second son of Yongcheng Hou and the third son of Qi Anbo all fall in love with her.

Zhou Mu, with [long legs], [buttocks] and [unbelievable appearance], was even more simple and rude, and went straight to the door to ask for marriage.

*

On the day Qin Wang got married, Gu Xiyan also got married in a grand manner.

On this day, there were not a lot of guests in Prince Qin’s Mansion, all the dignitaries in the city went to Zhou Mansion for a wedding, and the emperor condescended to officiate the wedding ceremony for Zhou Mu and Gu Xiyan.

Everyone knows that Zhou Mu is the emperor’s eldest son raised among the people.

Later, Zhou Mu became the emperor, and Gu Xiyan became the queen just by lying flat.

*

Zhou Mu is a man of unrivaled beauty, unique in the world, attracting the hearts of all the girls in the city, but he doesn’t understand amorous feelings, what love is.

Gu Xiyan, who was reborn and returned, knew that Zhou Mu was a non-marriage advocate, and never dared to have unreasonable thoughts about him.

Unexpectedly, on the day when she met with the third son of Qi Anbo, the noble and self-respecting man suddenly went berserk in the street, dragged her into the carriage, and asked her to marry him with red eyes: “My girl’s reputation has been ruined by me, so she can only marry me!”

[Rebirth, Overhead, Double C, Sweet Pet]

- Description from novelbuddy

Wang Sheng arrives in a world sealed by qi, where danger lurks at every turn. Fortuitously, he awakens a progress bar that can break through all limits, turning everything into possibility!Inner Core Skill—Refine essence into qi, the fundamental path, eternal void, achieving true immortality!Ba Duan Jin—Constructing the foundation, limitless qi and blood, rebirth from a drop of blood, the flesh becomes sacred!No Life True Void Induction Sutra—A virtual world, infinite simulation, the name of No Life, spread across all heavens!Heaven and Earth, the Ages—Control of time and space, reversing life and death!...The true immortal watching the winds and clouds is me, the No Life True Saint representing transformation is me, the one who controls time and reverses life and death is me, the one using the true vacuum homestead to harvest all realms is also me!--------------------This is a story of Wang Sheng basing on Ba Duan Jin as the foundation, using Inner Core Skill as the fundamental method, achieving everlasting life...