To learn the art of being an obedient slave is not an easy thing. And when the pupils are the abducted sister time goes by quickly. Monsters were in search for beauties for their prison all over the city to make obedient slaves of them and soon they have abducted sisters from a college. Naked girls were dressed in collars and iron chains. Monsters took whips and started beating disobedient slaves for their sluggishness and disobedience. Then the monster in masks made the younger sister lick his long cock while another jailer was fucking the little ass of the older sisters with his thick cock. But sluts were crying and praying for mercy too loud and now the slaves will have to face another punishment. The slave life of the abducted sisters only begins and the climax is yet to come.