A Mastermind? No, I'm just the Live-In Son-in-Law - Chapter 4: Slave Market

One of the four greatest braggarts in the web novel circle, Zhang Xuan, has entered the 【Source World】, a higher dimensional plane even above the Empyrean. With the complete version of the Library of Heaven’s Path that encompasses the capacities of the 【Heavens’ Imperfections】, 【Heavens’ Order】, and 【Heavens’ Nature】, he embarks on an adventure — showcasing his might — across the world! Searching for Fate, Resigning Oneself to Fate, Knowing One’s Fate, Commanding Fate... While all of you are still cultivating your fate, seeking fate, or borrowing fate, I, Zhang Xuan, already possess the ’Eternal Fate of the Heavens’!

Lu Zheng possessed a jade seal which allowed him to transmigrate to an alternate world freely.Initially, he thought that the alternate world which he frequented was but an ordinary ancient civilization. With no particular ambition in mind, he planned to become a merchant and enjoyed the casual life of a rich man. He would find a few pretty maidens to accompany him while he explored the place and enjoyed various delicacies. That would be his ordinary and mundane life.His boring life lasted until the day he gave a beggar who showed up at his doorstep a meal. His jade seal obtained a strand of luck because of his action.Since then, he encountered a fox demon visiting him during the day and a beautiful ghost looking for him at night.The members of the Quanzhen Sect paid him tribute while some Buddhist monks stood in his path.So, it turned out that this world was not ordinary.

[Warning: Mature Content]Shuri Lee never imagined her quiet, unassuming life would lead her to Noran Kingston, a world-renowned pianist admired for his brilliance. Despite her humble background and the Kingston family’s disdain, their love was pure and unstoppable. Against all odds, they eloped, creating a life of quiet joy—until tragedy struck.Shuri’s life was cruelly taken, leaving Noran broken and consumed by vengeance. In his grief, he destroyed those responsible before ending his own life, desperate to reunite with her.But fate granted him a second chance.Awakening years earlier at the peak of his fame, Noran vows to rewrite their story. This time, he will protect Shuri at any cost. “I’ll never let you go, Rin. Not again.”No longer just a pianist, Noran builds a global empire to shield her from harm. But as he reshapes their future, he discovers that Shuri carries secrets—hidden truths that could still tear them apart.

Noah Brown had a gift for fighting. Unfortunately punching things didn't pay the bills, at least until he died and an Eldritch god found his soul. The encounter led him to a new world, summoned by bloody cultists, with nothing but the shirt on his back, and a strange item in his system menu.

[???] : A source of infinite potential.

Perhaps he'd finally get to put his gifts to good use.