en Cuevana 3. Lun decides to get back in touch with his former high school flame Siu-Yuet , but finds out that she is dead and that he unintentionally caused her suicide. Siu-Yuet's ghost appears demanding retribution, and Lun and his friends are forced to carry out a number of tasks to placate the girl's vengeful spirit. A ghostly romance with several twists follows.