MTL - Metropolitan System - Chapter 1976 Mrs.

– The planet [Earth] has entered the abnormal state [Apocalypse].

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

Then placed into a high-school setting, Lin Yi is tasked by the chairman of a top-tier multi-billion company with bodyguard duty for non-other than his own daughter, a certain little Miss of said high-school.

His enemies, once ranging from drug lords, mafia bosses, political figures, and national leaders, are soon replaced with spoiled kids who happen to have rich papas and mamas, and Lin Yi finds his intense expertise and high-threat skillset misused, and very underwhelmed…

But he does get a harem cast as diverse as his old enemies, so Lin Yi decides that, for the sake of messing around with girls as an invincible entity in a down-leveled environment, leaving his bloody and death-filled war days behind is something he’d definitely want to strive for.

- Description from Novelupdates

“Xi Linghun wears the body of Xi Ling, who is about 20 years old with the same name and surname, and instantly becomes a rare male worm!!!
囧–×You must get married as an adult? Otherwise, the system will marry all the females with the top ten matching rates to him!!!
(Noodles tears) In order to maintain integrity, he must catch a bug and get married.
Xi Ling Zhuang Mao: Bad reputation, time is running out, no one is willing to marry how to break it?
His Royal Highness the Fourth Prince: The martial value is outstanding + the appearance is against the sky, how can no one dare to marry? Wait ten years online! Urgent!
Passionate and arrogant × cold belly, black and handsome story ^^
Whenever Aubei couldn’t stand Xi Ling’s hairy hands and feet, Xi Ling showed his furry tail and ears aggrieved. Well, the fourth prince is a plush control.
(The main attack, the main attack, the main attack in this article) are emphasized three times!
This article is also known as (777 years of high-profile dog abuse) sweet + pet + child + 1 v 1
Background Zerg: male, female, sub-female
Insect species: grass worms, meat worms

Content Labels: Strong and Strong Son Mecha

Search keywords: Protagonist: Xi Ling ┃ Supporting role: Obei ┃ Others: Fess, Xi Feng

- Description from novelbuddy

What could be worse than getting married to a demon prince as a human princess for a forced truce?Being in a place surrounded by demons was like a nightmare to Aelin. Demons and humans have always despised each other after all. But things only go downhill, when her husband leaves her shortly after they spend a night together to go fight a war with unknown beings which leaves Aelin at the mercy of her enemies