Me, personally….
The only logical answer(s) I would accept in a situation like this where the “victim” is not married to the “abuser” and they share no kids or property… She doesn’t even live with him…
….Is the aforementioned scenario of her being a gold-digging dummy.. Or her being developmentally disabled.
Those are really the only legit reasons I can think of right now where a dude who you’re just dating can “force” you to leave your apartment and rape you on multiple occasions.
And you remain with him for years and then, one day you decide to sue him.