Mistress will spend some time "Tendarizing" Ball kicks and crushing. Then puts on a weighted parachute for some period of time. MUCH later, she will sit back and tell me I have permission to cum, only on her command.

This means I kneel on the bed in front of her, put on my pink jack off mit (a VERY abrasive scrubber mit) She orchestrates the speed and how hard I grip. Using jerks on the paachute to make the adjustments. After a time of maybe 5 or ten minutes, she gives me the order to cum on her count down. She starts from 10, when she reaches 0 (and nt before) I'd better be cumming. If not, I have to stop, and she gives a punishment for disobedience. If I fail, it may be a LONG time before I'm given another chance