In my current project the main romance is between two characters who are obviously in love, but don't have a lot of physical interaction besides the occasional hug or holding hands. They opt to have a proper marriage before they do anything remotely sexual, hence the term, chastity couple. What do you guys think of a relationship like this? Interesting? Boring? Refreshing? Dull? Personally I haven't read anything with a couple like this, if any of you have please let me know the title and author so I can check it out.