MTL - Start with a Mechanical Hunter - Chapter 389 Model transformation

The little handsome son-in-law passed through a world as waste material and the husband of a wealthy family. But because of his lacking aptitude, the wealthy family had driven him out. So he worked hard and found a more powerful family’s thighs to hold onto. Soon enough, he became the strongest son-in-law and husband in history.

In this world, it was impossible to practice martial arts. It was futile so he might as well take advantage of his wife’s thighs and maintain a comfortable and leisure lifestyle.

He’ll train his wife to become the strongest and best person in the world.

“Whoever dares to provoke me, let my wife kill you!”

- Description from Novelupdates

Damon’s lips twisted into something between a smirk and a sneer. “Sisters or not, I kept them alive so you could watch me rip off their heads one by one. That’s the only reason they’re still breathing.”My jaw tightened. “You wouldn’t.”He leaned closer, his voice lower. “Wouldn’t I?”“You kept them alive?” I repeated his words slowly, my voice cracking with disbelief. “Just so I can watch you kill them?”Damon stood tall, his eyes twirled with something sinister, his expression was like a carved stone. “Yes,” he said flatly. “You cared enough to protect them. Now you’ll watch as I end them.”My chest tightened. The air grew too thick to breathe. “You’re cruel.”“I’m Alpha,” he replied, his tone cold, without a shred of mercy. “Mercy gets people killed.”‘Psychotic bastard. I wish I could drive a knife into your chest right now!’~~~~~~~~~~~~~~~~~~~~~~~~~~When Ember opened her eyes, she was no longer the powerful, independent woman she once was.Instead, she woke up in the fragile, abused body of a lowly Omega—destined to be nothing but a breeder for the Alphas.Her escape attempt didn’t get her far. Instead, it led her straight into the path of Damon Blackthorn—the ruthless Lycan King feared by all.Sold like a slave by her own father, Ember becomes the property of a man with a frozen heart and a violent temper. But beneath her submissive mask lies something more: a cunning mind and a will that refuses to break.Now, in a world ruled by dominance, power, and ancient bloodlines, Ember must do more than just survive.She must outsmart a king.She must earn the loyalty of the very people who scorn her.And maybe—just maybe—she’ll bring the Alpha to his knees.

When the storm struck, they chose Kogan as a sacrifice to save their city... but he found himself in an unknown world, surrounded by strangers who knew nothing of their fate. In a land teeming with enigmatic entities and lurking dangers, Kogan will soon realize that his survival was no miracle, but the beginning of a harrowing trial. Will he find a way to escape, or is this place the grave that was destined for him all along?

Time travelling from the majestic era after the Recuperation of Reiki, he became Kimura Kazuki, a 16-year-old high school student in Japan, one year before the Reiki Recuperation.

Tentatively, he set out to hone himself to the bone, burning candles at both ends to stockpile resources in preparation for the imminent Recuperation of Reiki. His goal was to be many steps ahead of all humanity when the time comes.

However, it seemed like fate had decided to play a cruel trick on him.

One year later, the Recuperation of Reiki… did not happen as expected.

- Description from Novelupdates