From what I remember a man and woman had been kidnapped and tied up together naked. The man was hard and inside the woman, and ended up cumming inside her.
If anybody has read this story or has anything similar, let me know please!
And sorry if this isn’t allowed here, I don’t know where else to ask
Source: reddit.com/r/eroticliterature/comments/dyjmqi/could_you_help_me_find_a_story