"I'm glad. Now: safe words. These are vital. There are two, and either performer may use them at any time. Most often they are 'Yellow' which means stop all movement but stay in position—somebody's tangled up in a sheet, or somebody landed the wrong way on an arm or a leg, minor accidents, like that—and 'Red' which means all movement stops, and the performers disengage and take three large steps away from one another. We've only had a couple of Red calls in the history of the site. The most recent was a few weeks ago. A villain, who was not involved with the maiden with whom he was working,...