Sublimation:
When Ron lays the groundwork to blame their divorce on Hermione being frigid, Hermione decides to demonstrate just how wrong he is. Inspired by
Advice to a New Husband by tonksinger, which I highly recommend you read. SS/HG, RW/HG mentioned, SS/HG/RW if looked at sideways, dub-con/non-con, Ron-bashing, spanking, exhibitionism, voyeurism.
On a side note, it only takes a five months for me to piece together a short fic...sigh. Prolific I am not. Nevertheless, I hope you all enjoy - and feedback is love.