Bisexual woman with a history of CSA marries a straight man. Both have had many sexual partners in the past. This heterosexual couple live by sexist stereotypes. They both think of sex as a performance.
One day the woman, in the middle of a yet another diet, decides that sexist stereotypes and performative sex are unsatisfying and even oppressive.
The wife puts her foot down and refuses to play the game any more. No more sexy submissive little woman. She stops dressing in sexy clothes. She stops dieting. She won't let her husband dominate her in bed (he still tried though at first).
She was worried that if she stopped playing the sexy submissive little woman then her husband would dump her. She asked him when drunk then later she snapped and stopped the SSLW act.
Turns out he is fine with her not putting on that act. Turns out her husband likes her for her personality not her performances. He doesn't mind her putting on weight and getting big boobs and a big arse, although they trouble her. He drops some of the macho crap he felt he had to perform while she was a SSLW. Their marriage and sex life improves. They started having threesomes and she likes it.
For reasons of 2020 being batshit, she has taken a fairly normal experience and made it speshul by using trans words to describe a tale as old as time:
Wife snaps, screams Fuck The Patriarchy, burns her bra, refuses to stuff another mushroom, refuses to let sex be all about him, refuses to starve herself to be stick thin, bins the porno clothes, says no more submissive little missy I am standing up for myself. Husband is a bit shocked then goes along with it because actually he's nice. Their life improves after some initial turmoil.
Isn't that just year