Sky is beautiful single female astronomer at a planetarium and has received a gift: a thick wooden-covered book and magic pen from Vanda, her aunt who has been taking care of Sky since childhood and is a crazy writer who is suffering from amnesia.

An innocent young woman is the unwitting host to a krasue, a demon who causes havoc in her village as it searches for vengeance at night.

Tender emotions and new yearnings awaken in childhood friends Teh and Oh-aew when they cross paths in a Chinese language class during senior year.