Sad about the Anko situations.
I think Naruto is looking at it the wromg way, I understand what it means to be a dom, but I don't think that Anko IS a true blue dom.
Doms cannot submit. They arent wired that way. Anko has done such more than once. If anything shes a switch, and her role in world of BDSM would be submissive to the dom but dominate over other subs.
I think you are gonna go that route but not entirely sure.
And taboo is always sexy BECAUSE its taboo.
Rev
Author's response
Thanks for the review. I agree with your opinion on Anko.