What is that circular glowing device that they are holding used for?

The ad states models, and donations are very low for 2 Domina's for 1 hr that is not even a PRO solo session, so watch for an upsell.  I would assume lack of experience by the age, and need for clients to get training.  Good luck!  If your interested in a true Mistress look at my BDSM site below, and read my top rated TER reviews.

close to it.  It might be used on the nipples or clit, for example, and can be used for either pleasure or torture, depending on the setting.

It's not my idea of fun (I spent way too much time getting electrical stimulation in physical therapy for my back to want to pay a provider to do it), but others may like it.