From All Sides, Part 1

Mistress A'IE and Lady Cheyenne are teaching their slave a lesson about jerking off. He's been caught one too many times. The ladies have their slave on his knees, hooded, gagged and his hands bound over head in an arm binder. They crop his cock and cane his balls until they are beat red. Then they start on his ass with long, hard cane strokes. After his ass is red and purple the ladies return to the slave's cock, beating it until is so sore he can't possibly think about touching it for a good while.