In a world where the Dream King rules the dreamlike realms, a scholar seeks the truth behind the Grades of his illusion, only to uncover a cosmic horror that threatens to consume reality itself....

As the world teeters on the brink of chaos, a young man, destined to become the Future King, must navigate a labyrinth of dreams and reality to prevent the awakening of the ancient and malevolent Dream King, a being bound to the depths of the Cthulhu myth...

In the heart of the forbidden city of R'lyeh, an ancient and powerful force awakens, setting into motion a struggle for dominance among the Ancient Ones, with the Dreamer King, Cthulhu, at the forefront of the Cthulhoid Rebellion....