A jealous daughter seduced her father (1983)

Virginia's world revolves around her father, a talented photographer. When he introduces his new girlfriend, a woman barely older than Virginia herself, the normally composed young girl finds herself grappling with an unexpected surge of jealousy. Determined to keep her father all to herself, Virginia embarks on a mischievous mission to drive a wedge between them, secretly plotting to ensure her place as her dad's number one priority.