Three Corpse Walkers

My friend died tragically and was poisoned. All the evidence points to me. In order to clear my name, I fled to the Miao territory in western Hunan, only to find that I had just stepped into a chess game that lasted twenty years. On the altar of the Miao village, the village elder told me when he was dying, "This is a forbidden technique that deceives cause and effect." In an abandoned factory in Qinling Mountains, I touched the diary left by my mother... The Tower of Time in Lop Nur, the Bronze Palace in Guixu in Nanhai... Pursue clues all the way, and every time you solve a mystery, you get closer to the chilling truth. —— If the three corpses are not killed, the cause and effect will continue.