In all likelihood this arrangement will be more successful and have less side effects than a threesome.
Kinky or not, I am curious how you can be all you can be and do all you can do for each other when much or all of your attention is diverted to what the other couple is doing? Jus' wonderin'....
Start with a search. Many threads on this topic.
In all likelihood this arrangement will be more successful and have less side effects than a threesome.
Kinky or not, I am curious how you can be all you can be and do all you can do for each other when much or all of your attention is diverted to what the other couple is doing? Jus' wonderin'....
The correct term for this is "soft swap".