Thailand, known as Siam in ancient times, has hidden evil spirits wherever the Buddha shines. But he was involved in unbelievable things one after another... Zhou Shijin traveled through the secret realm of Siam, walking through legends and murders, uncovering the most taboo folklore secrets step by step, and embarked on a life-and-death journey to explore his own life experience. This is a confrontation between Buddha and Gu, man and evil, and every step steps on the intersection of Yin and Yang.
