Oh, absolutely. From 2015 until 2017, one of my lovers was a free use submissive. Whenever my best friend was in town, I’d have her come over and we would go to town on her together. He’d never done anal theretofore, so I would make sure he was properly lubed and guide him in. He quickly got the hang of it. But it was still fun to guide her onto him or guide him into her. He’s married now and extracurricular play is not on the menu :/ Which is a bummer because my current partner is very into group games.