Hotaruko Episode 3

After her mother's sudden death, Ryo returns to her mother's home island, driven by a need to understand her mother's strange behavior. Despite her mother's explicit warnings never to set foot on the island again or have anything to do with Hotaruko, Ryo is convinced that the key to her mother's bizarre sexual antics lies in her origins. Little does she know, the island harbors a sinister secret: a dark carnal cult that preys on unsuspecting women, luring them into a deadly trap. These women are seduced to the peak of ecstasy, only to be brutally sacrificed in a bloody ritual to their god, Master Mizuno.