Reincarnated Lord: I can upgrade everything! Novel

Asher's soul is transported to a new world, inhabiting the body of a baron's bastard son. As the sole surviving member of the Ashbournes, he inherits the responsibility to develop his territory and secure his place in a brutal society where survival depends on strength and cunning. Failure means death by beast or rival nobles eager to seize his lands. Fortunately, Asher discovers he is not alone in this hostile realm. A mysterious system grants him powerful abilities, beginning with a soulbinding process that unlocks his potential. Through this system, he can enhance his allies and resources, starting with the ability to upgrade his bronze-ranked butler into a formidable silver-ranked swordsman. Armed with this extraordinary power to upgrade everything around him, Asher must navigate the treacherous landscape of nobility and ambition to build a thriving domain and establish his legacy in this new world.