At a prestigious high-tech university where students are implanted with chips to ensure their safety, all the students in the class were sold by the university to a millionaire named Green. Their chips have been replaced with ones that allow their owner to fully control them. After the modifications, all the girls were brought to the Green Mansion, where they were dressed in tight and sexy maid outfits. Scared and alone, they stand in front of you, waiting for your first order