Nuclear war has decimated the Earth. Only three small colonies have survived, whose inhabitants are all lesbians. One of these is an underwater laboratory located deep in the Mariana Trench. Unfortunately, their bio-cow has stopped producing milk, and now they must implement Operation HUCOW.
The process is to select and transform one of their crew members into a human cow so that the rest of the crew can enjoy rich, creamy milk. Milk that is highly nutritious and also really yummy!
Bleu is selected to become the laboratory’s new Hucow when she wins a wet T-shirt contest.
During her transformation, her breasts become bigger and she begins lactating. She even starts growing horns and a tail, just like a real cow! As she produces milk for her sisterly crew mates, she experiences deeper and deeper waves of pleasure and her relationships deepen. Her Farmer and her friends take care of her and she finds herself in a much happier place than before.
Hucow Bleu also has a secret friend, a beautiful mermaid, who visits her at her portal window. Unsure whether she is real or just a dream, Bleu feels a deep connection with the mermaid. Despite the thick walls of the underwater laboratory separating them, the mermaid offers Bleu friendship and love.