Lin Yan traveled into a Cthulhu suspense novel and became the cannon fodder who should have been sacrificed by the followers of the "Lord of the Deep" at the beginning. But he has unknown strange power hidden in his body, which can analyze the twisted symbols of ancient gods and see through the strange existences that wander in the gaps of reality. The inhuman whispers in the damp corridors, the bronze secret box trembling at midnight, the old concession swallowed by the mist... While other characters are still struggling in fear, Lin Yan is already holding the blood-stained ancient book, step by step closer to the unwritten truth in the book - this world is not a novel at all, but a "nursery" where ancient gods awaken, and his passage through the book is a carefully designed "sacrifice summons."
