Brook is fed up of always being kept behind to clean, she is a waitress and not a cleaner but you are always making her clean while you watch. Suddenly she figures out what is going on, she never wears a bra to work and while she is leant over cleaning you can see down her blouse. You have been perving on her the whole time, she decides to make use of the situation and make you a deal, she will let you wank over her this one time if you never make her stay behind to clean again.