Active Ink Slinger
This is the thing I'm referring to. Basically it's underwear with a dildo fitted inside that will go into the wearer's vagina. Forgive my ignorance, but I was wondering whether it would be possible to perform dance movements while you're wearing one of these. Would it hurt? If not, would there be any pleasurable sensations? The protruding part seems rigid in the picture; what difference could there be if it was flexible? And maybe dotted/ribbed? I am asking because I need to know it for a story that I am working on.