Used to do much shining, swapping, sharing, and whole cuckold experience with girlfriends and even wife until she had serious illness. Now trying to get back into it with present girlfriend and she is very open to it. Awhile back we were at an adult store and she got very interested in the cock cages. I was at first no way on that but after time I agreed to try it out. Had hard time finding one that fit and was comfortable. Didn't use it much until past weekend. She was at a conference in another town and messaged me that she was feeling very horny and wanted to check if hall pass was still good. I gave her a very enthusiastic hell yes. Suggested wearing cage. I have often had the excitement of wife or girlfriend out on a date but found it so much more intense with a cage on. Definitely want to do this again. We both would like to find a bi male to join us in a threesome but have no idea how to go about it. Any ideas would help.