Don Duong stars as a truck driver who falls in love with a young student girl in a roadside border canteen. Unsure about him, she returns to school but finally decides to throw in her lot with him. This decision forms the gambling motif in the film, a decision which causes her grief, when she later becomes the subject of his gamble.

A thrilling and haunting account of historical events in the Trịnh clan in the late 18th century with the central conflict between lord Trịnh Sâm who was feeble and indecisive, and a cunning and manipulative concubine named Đặng Thị Huệ. Based on the novel of the same name by Nguyễn Huy Tưởng.