Lin Xiao, a top expert in the occult in the real world, unexpectedly transmigrates into the world of a novel teeming with supernatural horrors. In this fictional world shrouded in eerie shadows, every rule has been twisted. Cthulhu-esque horrors lurk in every dark corner, watching the souls of those who enter.
As soon as he arrives, Lin Xiao finds himself at the scene of a bizarre death ritual. Blood has traced indescribable symbols across the floor, while sinister whispers surge in from every direction. Drawing on the vast knowledge he accumulated in the real world, he quickly realizes that it all has to do with the Cthulhu deities sealed within the book. His arrival seems to have shattered an ancient balance, causing the horrors of this world to spiral out of control.
With no heroine at his side, Lin Xiao makes his way alone through the perilous world of the book. From an ancient, cursed library to underground tombs concealing endless secrets, every adventure brings him closer to the truth, yet drags him deeper into a vortex of madness. He must not only face the endless supernatural phenomena within the book, but also keep the world from consuming him and turning him into a Cthulhu puppet. As he battles the unknown horrors, can Lin Xiao uncover the truth behind this world and find a way back to reality, or will he ultimately be swallowed by its boundless darkness and become yet another sacrifice?
