Meanwhile, the volunteer participant is stuck alone in a dark corner, with hands tingling and sweat trickling down the back of his neck, while the air gets more and more stuffy--phenomena which the "master" ascribes to the work of the ghosts.
對於現場民眾獨處於黑暗的角落，而感到手麻、頸背發冷、天氣悶熱、辛亥隧道中的水漬痕跡等等，「老師」的解釋全是鬼在作怪。