I Have Returned, but I Cannot Lay down My Gun - Chapter 173: Hard Work

Humanity was living peacefully on Earth for millions and millions of years until the day unknown monsters from beyond space invaded them.

When humans were about to disappear, some people with abilities came out to the light and shared their knowledge and powers with the world, and together, they managed to push back the invaders during a terrible war that had lasted for years.

This war had created many orphans, and among them, Kye had lost everything, even his parents. And the only thing he received from their death was a pale-looking necklace.

However, once the necklace finally activated, a system was given to him, and his life changed completely.

The system gave him quests to do, and Kye complied. He was getting stronger every time he achieved them, until the day it gave him a weird quest.

[You have one day to kill the one who had sinned. If you do not kill, you will die.]

wake up.

Luo Qingzhou became a little bastard of the Luo family in the Chengguo Mansion of the Great Yan Empire.

In order to help the second son of the Luo family regret his marriage, Luo Qingzhou was forced to marry into a married woman and married a foolish bride who was said to be unable to speak or laugh.

It wasn’t until after worshiping heaven and earth and after the wedding night in the bridal chamber that he suddenly realized:

“My wife, something is wrong!”

Not only is there something wrong with the lady, even the two little maids beside the lady and the rest of the Qin family are all wrong!

The big maid is sweet, charming and seductive, with a voice like a lark;

The little maid was as cold as ice and snow with a murderous aura, her throat was sealed as soon as she drew her sword.

My sister-in-law is talented, and she is as delicate and beautiful as Lin Daiyu.

The little cousin is arrogant and domineering, and the whip is fatal.

The father-in-law has a serious face, but secretly speaks dirty words.

The mother-in-law is as beautiful as a flower, and she loves to roll her eyes at the top of her head.

The second elder brother devoted himself to practicing martial arts and said that he wanted to honor his ancestors.

As for Luo Qingzhou, he just wanted to be a son-in-law honestly, and then sneak around and be invincible…

- Description from novelbuddy

Broken-hearted and drunk, Yoshida, a 26-years old salaryman, stumbled upon a runaway-from-home high-schooler on his way back from the bar.

“Hey, you. JK.”*

“What the heck are you doing out here. Go home already.”

“Uncle, let me stay at your place for the night.”

“You can do ‘that’ to me if you let me stay.”

“If you meant that as a joke, it’s not funny.”

“I’m not joking. It’s fine by me.”

“Then allow me to tell you that I have no interest in brats.”

“Hmm?”

“Then, just let me stay.”

Notes:

[*] JK is slang for Joushikousei (high school girl)

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.