That is very interesting. There must be some connections in the brain between pain and sexuel centers in everyone, but are just more connected in a Maso.
The knickers should ALWAYS be down for a whipping. And the dom is just as bad as some of the guys. She feels some weird need to show off everything from her "toolbox". Go out to the garage and build something. I love the whipee, lovely long legs and a tight little ass.