Demon Queen Rebirth: I Reincarnated as a Living Armor?! - Chapter 383 - Original Kritias: There Is No Other Option

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

When Su Yaya awakened, she found herself in a novel world as the CEO’s Substitute Wife–-a mere cannon fodder. Knowing that divorce and a tragic ending was awaiting her once her look-alike, the President’s first love returns, Su Yaya only trusted one thing: Money.

She curried favor with her husband each day, saved up resources, and served him as a faithful wife. It was better to leave a good impression on him before separation so she could avoid her death flags.

The overbearing President was very satisfied with her and personally gave her his platinum card: “Take it and buy anything you’d like!” Su Yaya happily accepted. Of course she would take advantage of his pampering before the female protagonist appears!

As the CEO unexpectedly falls deeper despite this transactional relationship, he never imagined that his wife would one day disappear from his side.

- Description from Novelupdates

Suddenly a high school student Subaru Natsuki has been summoned to another world on the way back from the convenience store. With the biggest crisis of his life being summoned to another world and no sign of the one who summoned him things become worse when he is attacked.

Thrown back into the fragile body of her 15 year old self after a near death experience, Nnenna wakes up in a cold and loveless household, an adopted child meant only to keep the true child company.Rejected, ignored, and treated like a shadow, she had once quietly accepted her fate. But this time, things are different.Armed with a mysterious Love System, Nnenna gains the power to turn hate into love, one mission at a time all over the world.From mending broken friendships to healing hearts torn by betrayal, she earns “Good Points” that slowly transform the world around her.Yet, as her actions ripple outward, so do the echoes of her past life. Forgotten secrets resurface, her true origins, her parents' fates, and the shocking truth about those she left behind.Along her journey, two figures emerge from the haze of her past and present, a soul she thought she had lost forever and another who had been by her side all along.Both bring the promise of love, but will either of them earn her heart when she finally learns to love herself?With every mission, Nnenna discovers that love is a powerful force, not just for others but for the girl she’s becoming. But what happens when the cost of love threatens the second chance she’s fought so hard to build?