The CEO's Knight in Shining Armor - Chapter 72 - : Under-the-Table Methods

At 79, Adom is an old mage who has known nothing but illness and regret. When the world finally burns and all hope turns to ash, at the last beat of his fading heart, a mysterious being appears in the dimming light with a simple question:“If you could try again, would you?”What's left to lose when you've already lost everything?A handshake seals the deal, and Adom wakes up on his old school grounds, sixty-seven years in the past. When everything is still possible. A second chance with all his knowledge intact, his memories preserved, and his youth restored.This time, Adom wants it all: to feast on food he's never had, to travel a world still full of wonder, to finally live the life he dreamed of. There's just, as always, one small catch—he needs to prevent the end of the world first.But as Adom will soon discover, changing history might demand sacrifices even greater than watching it burn...

Born blind and causing his mother’s death in the process, Adam did not have an easy childhood.Due to the circumstances of his birth, he was labeled a cursed child, enduring a harsh upbringing as he suffered mistreatment at the hands of his own family.Everything changed when, at the age of five, he was subjected to a talent test alongside other children. However, he failed spectacularly, becoming one of the rare cases in history of someone born without talent.His family immediately exiled him, abandoning him to his fate in a forest teeming with spiritual beasts.But by a twist of fate, a higher existence took notice of him—Selene Ashwyn, the princess of an immortal empire, who wandered in search of something that could help her escape her own destiny.Sensing something special within him, Selene chose to take him in as her disciple, determined to help him escape the deep darkness that had engulfed him since birth.Follow Adam’s journey and his inevitable rise to the top.

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

A rookie clerk asked his senior curiously: I heard our President is already married?