Ooh! On the sexy Librarian/Dominance/Submission training route idea... New Job! Library assistant. You have to be able to pass a Study or Intellectual test to get it but once you have it you have possibly two options every so often 'Work Harder' which improves your Submission, or 'Work Smarter' which improves your Dominance. Of course, this kind of Dominance edges over into the more intellectual/emotional rather than brute physical, which is kind of how Dominance has been portrayed in-game so far...