Supreme Spouse System. Novel

Leon Walker, a brilliant but disillusioned genius from the modern world, meets an unexpected end in a tragic accident involving the infamous Truck-Kun. However, death proves to be merely a beginning rather than an ending. He awakens in a new world called Galvia, his consciousness inhabiting the body of Duke Leon Moonwalker, a powerful nobleman whose physical form is gradually deteriorating. As one of only three Grand Dukes in the Moonstone Kingdom—a minor yet strategically significant realm within Galvia—he inherits considerable influence despite his body's failing condition. As Leon grapples with understanding this unfamiliar world and his new circumstances, an enigmatic voice suddenly manifests within his mind, announcing the activation of the Supreme Spouse System. This mysterious system marks the beginning of his journey in this strange new reality.