Rail Riders
Before these two girls hit town, they thought they had perfected the art of the dry hustle. They spent almost a month arranging commercial sex acts, getting paid up front, and then stiffing their would-be customers by means of a variety of clever dodges and gambits. Eventually the men of the town got fed up, and a cheerful mob sentenced the girls to a very long 24 hours riding the nearest picket fence.
Elsewhere on Bondage Blog:
Looks like this is just foreplay. They still owe the guys specific performance on their contracts.