I recommend the book 'After Wearing the TV Series, I Cultivated in the Wasteland' to you. This was a sci-fi space-modern cultivation novel. For some reason, the female protagonist had transmigrated to a wasteland TV series. She had become the male protagonist's contracted beast, but the male protagonist was not the original. He was an AI robot that had been loaded into the male protagonist's memory and had no emotions. The female protagonist had been going against the current in this world, doing well and becoming as powerful as the male protagonist. The male protagonist of this novel was not a human, so it met the requirements of the question. I hope you like my recommendation.