Why is the college student having strange dreams all the time? Why are the people on the street ignoring the cries of a little girl? Is that mysterious Taoist priest for real, or a fraud? An accidental encounter, and a wild plant, will lead two people into danger… Ghost that can't be seen, a maze with no exit, a thousand-year old Taoist temple shrouded by supernatural incidents. Who is behind all of this? Who is the one whispering in your ear?