Interesting story! I keep thinking of the movie Dangerous Liaisons, and the book Sex at Dawn.
The movie involved a sadistic older man who, on a bet, seduces a proper Christian lady against her will. Just breaks her down. (Not saying you're sadistic, but you might like it anyway.)
The book is non fiction, newish this year, and talks about how pre agricultural people shared everything, food, housing, childcare and bodies. The men get turned on seeing the women having sex with multiple males at once, or in succession...
Love withers under constraint; its very essence is liberty. It is compatible neither with envy, jealousy or fear. It is there most pure, perfect and unlimited when its votaries live in confidence, equality and unreserve. -- Shelley
me: Mags, 59, living with:
miss pixi, 37