When the protagonist installs "The Fool (Beta Version)," a text-based game devoid of graphics and sound, he discovers that every choice carries weight—reshaping both his fate and reality itself. This peculiar game operates as a portal to an unknown world, where decisions made in text translate into tangible consequences across dimensions. At first, only rewards cross the threshold into reality, but soon creatures from the game's realm begin materializing in the physical world. When global public testing launches, humanity awakens to a new era: millions engage in text-driven adventures across parallel universes, blurring the line between game and existence. What begins as entertainment evolves into something far more dangerous—a scientific phenomenon where words wield power, choices cascade into real-world upheaval, and the boundary between fiction and reality crumbles with each playthrough.