In a twisted tale of tech and taboo, Lana Smalls and Evie Christian, step-sisters, can't resist the allure of their step-dad, Elias Cash, and his massive cock. They catch glimpses of him in VR, and their voyeuristic desires intensify. Meanwhile, their step-brother, Trey Haze, joins them, making it a family threesome. Together, they explore their fucked-up family dynamics, watching each other's pleasure, as Danny Mountain, the family's AI, records every illicit moment.