With a strict hand and commanding voice, a femdom mistress teaches her favored sissy the art of giving a blowjob. She forces him to his knees, pushing her throbbing cock into his mouth, making him gag and choke. She enjoys the power, the control, as she watches him struggle and struggle, training him to take her deeper, harder, until he's gagging and choking, and she cums all over his face, marking him as her property.