I have been married for 11 years and have a really good sex life with my wife. Years ago I came in her before she got off, so I didn't want to leave her hanging, so I went down on her. The taste of cum was pretty good and it really turned her on, so she came so hard she squirted. She said she had never known she could cum that hard. We did this a number of times until it was almost a weekly thing. I began to ask myself what other guys cum tasted like, was it like mine? I started to notice that when I thought about sucking a cock and getting a mouth full of cum from another man, I would get the hardest dick ever! My wife and I started watching Bisexual porn while we fucked and when it was guy on guy I noticed she would cum like hell. I asked her if guys sucking each other and fucking was a turn on, she said FUCK YES! I guess you can figure whats coming, yes she agreed to have another guy over, but not to fuck her. She said she didn't want to fuck another man (Even though that would have turned me on), she just wanted to watch me and another man play, fuck and cum.
It came time to put up or shut up, so we placed an ad on Craigs to get a guy over for me to suck his cock. We are older, in our 50s so we wanted a married guy like me around our age. We had a number of replies, but one stood out as he was married for a long time as well and was looking for a mouth to feed his dick to. He was about the same size as me in every way including his 7 inch dick. He came to our home one Saturday night and turned out to be not bad looking and as clean as he said he was. He was very well cropped in his cock area and smelled good. We chatted with him for about 10 minutes or so when I decided to kick things off by moving next to him on our couch. As soon as I sat down I notice he was already getting hard in his pants as I was already hard. I released his belt buckle, zipped his pants down to find he was without underwear. I pulled his now erect cock out and began to stroke it as I too my clothes off. He quickly began taking his clothes off, exposing his nice looking ass and very nice clean good size balls. My wife took her skirt up and removed her panties to play with her pussy, fingering as deep as she could. She then got up and left the room coming back with her black dildo and lube. She started fucking her pussy while I began sucking his cock and licking his balls. He was seated on our couch while I knelt in front of him so he could watch my wife fucking herself. I was jerking and sucking not even noticing my wife had walked over and he was thrusting the dildo into her while she played with her clit. She took the lube and spread it on my asshole, then began fingering me slowly and deeply. She started hitting my prostate with every other stroke. He was really getting hot and his dick was rock hard as was mine with the dildo in my ass. My wife put her leg over the couch and on the arm next to him so he could lick her pussy. I was sucking him like a hoover vacuum by now and his dick was giving up precum in loads. My wife said she wanted to suck him too, so I licked his balls while she sucked his rock hard cock. I just knew she was going to fuck him and I would have cum so hard I would have passed out, but she instead started fucking me with the dildo and jacking me. She paid down on the floor and started sucking my cock while fucking me with the dildo as I continued to suck his cock. She reached up and grabbed his balls and began to gently squeeze them and playing with the spot between his balls and asshole. About that time he said he was going to cum, so I started to moan a little and my wife began to rub his balls. This all was just too much for me so I had to let go of the hardest cum I have ever had, right into my wifes mouth. Exactly at that time I felt him release what must have been a 3 or 4 week load into my mouth, so much I had to swallow most of it. It tasted so good, I thought I was going to cum again from the feeling of submission and taste. My wife emerged from under me to share my cum through a kiss with him and then sharing his cum with a kiss with me. She sucked his cock for the last bit of cum out of him and swallowed it. He got up, put his clothes on, thanked us for a great time and said he had to get back home to his wife.
Once he left, my wife and I began to play with each other and decided to invite another guy over that same night. We ended up that first night sucking off 4 guys until almost 5am the next morning. We slept until around 11am, then woke up and fucked like rabbits. We have since done this almost every weekend for the last year and now we actually let the guy fuck each of us, sometimes she lets him cum in her and I suck it out. We are talking about inviting a full on bi-couple some day. Our sex life has been great, but if you decide to do this, make sure your both on the same page and understand the boundaries going in. Also, we only do it with married men to make sure we don't have cling-ons after. We have a couple of guys we do it with more than once, but not so much they feel entitled. I have sucked a few cocks without her when I have been off with out her, but I always tell her the details while fucking her when she gets home.
Conclusion, sucking cock has really worked out for me and is liberating and erotic, but may not be for everyone. Taste your own cum first to see if you like it.