She never had a domination & submission session like this before
Like a lot of things we see in mainstream media, though, that's a total load of BS. That is not how someone should feel like after a healthy, consensual BDSM session. If they don't want to feel pain. For more aggressive corporal sessions I listen to the Nine Inch. BDSM can be intimidating, so we made a sexy guide to all the words you need.