Hers is off limits, but Does your wife ask you if she could fuck your ass? Mine does. At least once a month for Prostate Health. All other times are for fun and pleasure. I'll make myself available anytime she asks. Would you let your wife have her way with your ass?
My wife plays with my ass hole some when she in giving me a hand job or blow job, But she has never been knuckle deep. I would not object if she did. Never had a prostate message.
My wife does enjoy anal either but I certainly do. She's got several toys to peg me with while giving me head as well as a strap on with a 9" dong. She likes fucking me like a man and my orgasms are much more intense.
I don't think my wife would be interested in giving it to me, she likes to be dominated too much. Funny enough she doesn't seem to be interested in receiving anal either. I've stuck a finger up her ass on several occasions and she seems to enjoy it but hasn't asked me to fuck her up the ass...not yet anyway.
My first wife loved it when I finger fucked her ass while she was riding my cock. I've got a long middle finger she loved, it actually over time got her to allow me to put my cock up her ass. Damn, she was addicted after that, always wanting me to fuck her up the ass.
My wife had anal strictures as a child and a doctor had to physically dialate her ass repeatly. Psychologically traumatize by stuff going up her ass. I have had my finger in there and it is still really tight. She does not want my dick in her ass though I have offered several times over the years. To me it is most of a psychological thing, both her resistance and my wanting to. What I have is great sex so I do not want to rock the boat, The physical hole of an anus in no way copares favorably with a pussy. Plus the times I tried with other girls before I got married there was usually something else in there I could feel with my dick. (Shit) I am not complaining. I get good vaginal sex twice a week an a blow job thown in from time to time. I am 71 and my wife is 65.
My wife has never given me the green light to hers but she has pegged me on occasion but prefers to watch me get pegged by our blowup dolls.