RCs need a little tension, a little bit of playing hard to get. Getting in bed right away for the obligatory naked scene removes that.
80 years ago, there was this silly little flick that had plenty of sex but zero nudity! Starring Clark Gable, Claudette Colbert and directed by Frank Capra, it had lifted skirt, shared bed without matrimony, a blanket and a trumpet!
It Happened One NightWon the top 5 Academy Awards and is enjoyable today as then!