I Created Scientific Magic - Chapter 629 - 532 is ten thousand, ten thousand is one, it is everywhere, now I am everywhere too!

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

[COMPLETE] Can a royal Romeo and Juliet find their happy ending?

Ayleth, Princess of Zenithra, is secretly trained in hand-to-hand combat, and collects swear words she doesn't know how to use. During the Festival of Peace, in which every royal son on the continent will be at the castle for a month, she is instructed by her parents to find a husband. Yet, Ayleth has never even been kissed—until the very first ball, when she meets the man in the Lion mask.

Etan is a seasoned warrior, and the Prince of Summitras. He attends the Festival hoping to find a powerful wife who will help him conquer the dark sorcery of their bloodsworn enemies, the Kingdom of Zenithra. But at the very first ball, he discovers the masked woman who captures his heart is the Heir to the evil empire.

Ayleth and Etan face an impossible battle. Will their love survive? Or will their parents' dark dealings keep them apart forever?

[Mature content. No sexual violence.]

******

“You…” She stepped back. Then back again, her mouth dropped open. “You… You cannot be…”

“I am,” Etan said, and his hair raked back as he pushed his mask off his handsome face. So handsome her heart raced.

His hair was ebony black, his skin a warm brown that threatened to fade in in the winter months. He stared at her with glittering green eyes, over high cheekbones and a noble nose, his jaw tight and shadowed this late in the day. His chin was high over the pillar of his neck that she’d just touched with its hard lines and steel strength, so different to her own. And his chest... She gasped and covered her eyes. She’d humiliated herself revealing her stupid, childish curiosity.

“No, Ayleth. This changes nothing.”

“How can you say that? It changes everything!” She was horrified to realize she was crying.

“Ayleth, please.” His voice cracked on the plea and she stared at him, shoving her mask up and off, despite how it would pull her hair out of the beautiful twist the maid had managed for her.

His eyes locked on hers and she couldn’t think. She couldn’t breathe.

She had met her One. And he was the son of her bloodsworn enemy.

She stared at him as he stepped forward again, offering both hands, palm up. “Touch me,” he whispered. “Hold my hands. This is real, Ayleth. I don’t know how it happened, but this is real. Please don’t deny it.”

She couldn’t resist. She raised a trembling hand to his cheek, letting her palm catch on the scruff of his jaw. He blew out a breath and put his hand over hers, and that jolt that happened whenever they touched shivered through her again.

“Please, Ayleth.”

“I cannot deny it,” she whispered.

“I’ll see you on the other side of the stars,” she whispered before breathing her last.

The World was thrown into chaos with the arrival of monsters but the humans were given a chance of awakening powers.The MC who was once used to read stories like that was now reincarnated in such world.This is his story on how he would proceed in this troublesome world.