I have a D/s relationship with my non-sexual life partner (we're both asexual and the relationship isn't 24/7, but our moods with it seem to synchronize). I feel like, when talking about any terminology that can be related to sex, it's good to remind others that it is not just a sexual thing. I mean, we are both 23 and we have been together for 7 or 8 years and neither of us knew kink could be non-sexual until THIS year! Madness! haha