Is it normal that my husband truly wants to...

Id rather my wife sleep with another girl. But yes the cheating fetish is getting big. It's called cuckolding. I wouldnt tell anyone he knows that he's into that because it makes a man look very weak.

While its normal for some people to have such fantasies... Carrying them out without significant side effects to the marriage is unlikely unless you work out, and live to, various agreements about how an Open marriage works.

I suggest reading the book: "More Than Two" by Franklin Veaux & Eve Rickert to gain an understanding of all the issues that must be addressed properly to make it work without significant effects on your marriage.

I wish you the best with this...

Its a common fantasy, so if he gets his, then you should get yours

Fuck another girl in front of him first enjoy the whole experience

Well I see where you coming from but being a older man I perfer two ladys but not turning down the idea of another man if my lady is willing and not push, so talk to him because need to know if he will be joining the act or just watching you get fuck and he's just jerking off cause I think you will not fill guilty if he is involved that way he be satisfied and you be fuck by two dicks win win situation!!! Just saying

Thanks guys!
Yes, I have definitely noticed the spike in men from all over having this same fantasy, since the pandemic started. So this basically tells me, our men have gotten bored with the wives/girlfriend, etc and feel the urge to go the extra mile to keep their lives more interesting lol😉
So we've been together 15 years now, and literally the first week of us dating I brought a girlfriend over to his house and we had small party, so this is nothing new to us but the adding and single man to the mix and having him fuck me, most definitely is. About a year ago is when we did actually include a male friend of ours, and we did have sex. Now, in the moment, obviously it was ok enough for me to follow thru but afterwards and still, I carry great guilt about it and I absolutely do not want to sleep with another man but he insists and never shuts up about it, it's almost too obsessive! I clearly tell me my thoughts and speak my concerns and he listens but it doesn't stick! He's constantly talking about another person in the bed and it's quite annoying. I feel like he doesn't respect my wishes, and that this will ultimately ruin our amazing relationship... He's always looking for and sending me dick pics, sharing my pics and searching for "the one"... That's his main priority these days and it's becoming a turn off. I'm scared for this to happen because we are indeed a very sexy and sexual couple with a beautiful history and I don't want something like this to break it up... Idk I'm a bit confused and it's draining...
Thanks for the read suggestions, I'll definitely look in to it!