Lena and Claire, two enigmatic sisters, reside in a grand but eerie mansion that has been in their family for generations. The sisters uphold a sinister tradition—a ritualistic dinner that ensures their longevity but comes at a horrifying cost. When Michael, an unsuspecting guest, arrives for dinner, he becomes the unwitting centerpiece of their deadly ritual. As the evening unfolds, Lena is torn between her growing unease with the ritual and her loyalty to her sister, Claire. As tensions rise, Lena’s internal conflict reaches a breaking point, leading to a shocking confrontation between the sisters. In a desperate bid to save Michael, Lena defies Claire, igniting a deadly struggle that forces Lena to confront the terrifying consequences of their family’s dark legacy. Racing through the kitchen, Michael and Lena must escape before Michael can become the latest victim of a tradition that sustains the sisters—but threatens to destroy their humanity.