Believe it or not the cuckold is mostly accidental. Depends on how strict people want to be about the term, it might not be considered cuckold.
The concept I build this around is more base on voyeurism.
In my opinion, knowing the person makes the voyeurism more interesting. Which does has the side effect of making the content closer toward cheating/cuckold.
Come to think of it, people tend to mark my project with cheating tags on rule34 or what not.
I suppose, it is what it is.
Thanks for playing the game!