MTL - Start the Source of Fire and Create a Mechanical Army - Chapter 200

He is high above, the mysterious and terrible King of the Wild. With one glance, he can see people’s romances. He hates women to the extreme, but at his first glance of her, he dotes on her and spoils her.
She is a humble transmigrator, a miracle doctor who doesn’t care for the many handsome men around her. She only wants to become strong, to be worthy of that god-like man. But when she’s finally sure of her feelings, she finds out she’s already been married for years…
……
When wronged：
She uses strength to hit the big handsome iceberg-like man in front of her eyes. “People say that I’m not good enough for you, but it is you who is an old cow eating tender grass!”
A man seizes the main point and laughs like an evildoer. “This husband has to eat the grass to confirm if it is tender or not!” He puts out the red candle……
……
The world says：
The barbarian king has no heart and has no passion.
A pregnant woman very miserably thinks,” If he has no passion, then who is responsible for this big belly?”

- Description from Novelupdates

Baek Ain is your typical lazy guy.

He graduated from university at age 22 with a random degree he chose out of boredom and stayed single because fate decided so until that event happened.

“What? Where Am I??”

After a horrible incident, Ain transmigrated to another world. Or precisely to be a villainous and mobs character.

He died countless times because of the world's protagonists, gathering hatred toward them.

“What the fuck! What do you mean I stole your wife? I've been single since coming into this world!!”

“Hero, please save this world.” A goddess is begging me to save her world from the Demon Lord.

“Wait... Begone thot! That Demon King is my younger sister from 69th Transmigration.”

“How dare you!”

A beautiful heroine is hugging me from behind, wishing to accept her feelings.

“Shoo, Heroine! I don't need useless baggage with me. Side characters are better than you!”

And so, Ain's journey began to end this shitty transmigration cycle.

With the appearance of the Title System, who wouldn’t want to rule the world, uncover the endless mysteries of the Dead Worlds, or become the new symbol of humanity?When the Great Distorted Cataclysm descended upon Earth, humanity received an answer to one of the most frequently asked questions in history.Is there life beyond Earth?And the answer was yes, as Distorted Gates began appearing all over the world, from which wave after wave of Distorted creature of various shapes and sizes emerged. These Gates concealed bottomless Dead Worlds, each filled with countless histories and secrets.And teenagers who had turned sixteen received a special Title System. Within this system, they were granted a random Title that determined their unique abilities.Shadow Assassin, Phantom Lady, Ethereal Entity… There were many Titles with cool names and strange powers.But Lin surpassed them all — he received the rare Title: Lord of the Time!Orphaned at the age of ten and forever driven by a thirst for vengeance, Lin embarks on a new path to gain the power he needs to fulfill his long-awaited revenge.“With this Title, I finally have the strength to take down the Matrix family and carry out my long-awaited revenge! Mom, Dad, rest peacefully in heaven… your son is going hunting!”This is the story of the birth of time…Wait a second — didn't time always exist?!

Bought it right away.