A really solid game so far! Two things I'd love to see implemented some day, though.
1.) An option to train slaves as service doms. While it may seem a bit antithetical, it'd be nice to be able to proc a threesome on demand as a sub with two specified doms, or joining one slave in being a sub to another (being part of the stack could be a good time, is all I'm saying), or even getting gangbanged by chosen participants, letting them swap in and out. (Likewise, would be nice to be able to wake up to being used by them as an event, or, even more fun, Rahi putting one or more of them up to it if she's sleeping with you in your cell).
2.) On basically the same concept, but not as slaves, it would be nice if prisoners could end up pairing up (and or letting us manually pair them as a matchmaker) so that encounters with them out and about are often a threesome with your favorite couples (being able to designate who will be doms or subs in this scenario would also be fantastic!).