Service Day: Blind shine

House slaves grace and 5 have been working on their leather care skills, and both boot sluts are put to the test in a blindfolded boot shine contest. Both girls must use everything at in their arsenal to give a good shine: their luscious breasts and hungry tongues work eagerly, but only one girl can win. During their reward, the slaves are trussed up and made to fuck one another in ruthlessly tight frog ties and strappado.