A group of female researchers is tasked with studying an alien tentacle creature. Keeping it secure in a secret facility, one of them is accidentally locked into a room with it. But instead of her co-workers rescuing her, they decide to study how the beast interacts with a human specimen. To their wonder, they watch the creature sexually ravage their fellow scientist and transform her into a powerful milf-like hybrid. They quickly realize that perhaps its best they don’t let her out unless they want to feel her vengeful wrath.
