Mistress Reiko has a three tier hierarchical system for her slaves. At the top of the tier is the slave that takes care of her well being such as cooking, cleaning, and other butlers duties. Below that is her toy slave to take care of her desires. Lastly, at the bottom is the one that is treated as less-than-human domesticated animal. All slaves start at the bottom. The only way to go up a tier is to satisfy Mistress Reiko by being completely submissive towards her. One day Mistress Reiko got enraged with one of her slaves that could not cook a decent meal even after several tries and demoted him to becoming a livestock slave. He will now have to start his training all over from the bottom. Today, the story will start with the strict training.