Dirty Little Sinner: Taboo Chronicles.
They were on the couch, the opening credits of some action film playing ignored in the background, when Jane turned to him and said, “Can I ask you something weird?”
“Everything you ask is weird,” Jerry said, smiling. “Go ahead.”
“Have you ever... I mean, do you know what dry humping is?”
Jerry felt his face go red. “Yeah. I mean, I’ve heard of it. Seen it in movies. Why?”
“I was reading this book,” Jane said, her own cheeks flushing pink. “A romance novel. And there was this scene where they were grinding against each other with their clothes on, and it sounded... really good. Like, they both came. Without even taking their clothes off. Is that really possible?”