This is the concluding part of A Chinese Ghost Story. The girl ghost fell for a young monk but got tortured. The young monk turned to a Buddha and went to fight the Dark Evil....

In a mysterious forest in Thailand, many suicidal youths disappear and rescue teams can not find the way out even with compass. The ambitious reporter May is making sensationalist journalism exploring the deaths in the forest. Her boyfriend and botanist Shun Shu-hoi is developing a means of communication with plants. Meanwhile, Detective C. C. Ha is investigating the rape and death of a woman and the main suspect is Patrick Wong....