Aya is a new maid who dreams of serving a wonderful master with both body and mind. However, the master she ends up serving is a sloppy and perverted man, the complete opposite of her ideal. From her first day as a maid, her master peeks at her panties and gropes her body. When she resists, he threatens to terminate her contract, and Aya has no choice but to listen to his orders... After a humiliating, forced deep throat, she is subjected to creampie sex, body washing service, blindfolded and tied up with a vibrator, and other activities, offering her body to him as he tells her to. Then, one day, her master decides to leave the house for a while, and she finds the perfect opportunity to escape from this predicament...