I did all the things I liked done to me. Licking up & down the shaft & around the head and licked & sucked his balls as I stroked the shaft. And surprised myself even more when he told me he was going to cum I just stroked & sucked harder until he shot his hot cum down my throat. And my wife was obviously turned on as hell. In all honesty I’d had a guy suck my cock before several times when I was about 13yo. When a much older friend of mine started sucking me off pretty regularly. But this was the first time I’d sucked a guy off and I certainly hadn’t fucked a guy. And I was surprised how much this younger guy was so good at giving head and had no problem taking my big dick in his ass. It wasn’t the last time a guy sucked my cock by any means. And I did suck a couple more guys off. But it was my first and last time fucking a guy in the ass. And never let a guy fuck me.
We had lots of experiences in our 20+ yrs swinging from threesomes, wife swapping, gang bangs, sex in adult theaters & bookstores with glory holes and some sex with family members I’ll gladly share.