One day, a blood-red countdown suddenly appeared around the world. When the numbers reached zero, tens of thousands of people were transported to another world to take part in a “horror game.” Li He discovered that every stage was like a carefully designed death puzzle, and surviving meant observing, reasoning, and even deceiving the rules. As he progressed through the game, he gradually realized that it was connected to the fire that killed his parents twenty years ago, and that the grand prize might reveal a terrifying truth capable of turning reality upside down.
