My very first threesome was in college with a girl I was dating, Sarah. We went to see a concert (Weather Report) and returned back to her apartment with about a dozen friends. We continued the party there with alcohol and pot and... One of these friends was her BFF from Tampa. She was spending the night, too, and I have forgotten her name.
As the after party was breaking up Sarah told me I shouldn't drive home and to stay there with her. Sarah, her friend and I went into the bedroom and the girls smiled and pushed the two twin beds together. Sarah and I got into one and her friend on the other side. I was in the middle. Sarah started "playing" with me and I was trying to play it cool knowing her friend was right there!
We were making out and touching each other when her friend said, "what about me?" Sarah smiled and said it's only fair. Wow! I spent the night with the two of them in all combinations. One would be sucking my penis and I would be licking the vagina of the other. They would go into a 69 while I watched and then I would slide my cock into the girl on top. After I would cum the girl on the bottom would lick and suck all of my cum of the other. The benefit of youth was my quick recovery powers. It was awesome. I think they may have had some experience playing with each other before that night. LOL.
One of my early MFM experiences involved a girlfriend of mine here in Denver. I was 27 or 28 and she was 19-20. Ellen worked with one of my former roommates in an opticians office. We met through him and began dating soon after. She was young and enthusiastic. I provided her a safe space to speak freely of her desires and fantasies.
I had a party at my house one night that was crowded and fun. Ellen and I had a good buzz going and decided to go to my bedroom and make love as the party was winding down. There were just a couple of people left at the party. One of them was my friend Dennis. Dennis was a good looking blonde and fancied himself as a bit of a ladies man. I knew Ellen found him attractive.
I already had several threesomes by this time and as we made love I was teasing her by asking if I should invite Dennis into the room to join us. This really got her going. I would describe the two of us having our way with her as we would be doubling her pleasure. Two men sucking her puffy sensitive breasts... One man eating her pussy as she sucked the other one... This was really driving her crazy and she got as wet as I had ever seen her. She asked if I was serious and I told her whatever she wanted to happen could happen. She said she wanted to try it.
By now the party was just my roommate, Ed, and Dennis talking in the living room. We could hear them through the shared wall. She asked me to go ask Dennis if he wanted to do this. I told her it was her fantasy and that she would have to do the asking. This made her very nervous but she plucked up the courage to throw on an oversized t-shirt I gave her and to go into the living room. She had to ask Dennis if he wanted to have sex with her while my roommate was sitting there. I don't know what words she used but pretty soon she was back in the bedroom and stripping off the t-shirt. She said that she asked him and that he would be coming in soon. She stripped off the t-shirt and straddled me and began riding my very hard dick.. That was the sight that greeted Dennis when he walked into the room.
I stopped her and told her it was her time to guide what she wanted to do. She was too nervous to say what she wanted. I told her to get off the bed and go to Dennis and kiss him. She stood and walked over to him in her nakedness. They began to make out and Dennis was quickly moving to moving his hands all over her body. He was rubbing her puffy breasts with his palms... Pulling on the hard nipples and sucking on them... Eventually he was sucking on her tits and his fingers were in her vagina fingering her as her hips pumped back and forth. It was a very erotic sight for me. Ellen was rubbing his stiffening cock through his jeans.
I stepped in behind her and ground my hard cock against her butt. I whispered in her ear to take Dennis' clothes off. Dennis stepped back as she began to unbutton his shirt. I continued to play with her breasts and finger her as she removed it and then started undoing his belt. She was bent over and I slipped my cock into her and gave a few pumps. I was so close to cumming I had to stop.
She knelt on the floor and unbuttoned and unzipped his jeans. It was the moment of truth. She looked up at him and then back at me and then pulled his jeans and underwear down to his knees in one motion. A very hard dick was at eye level. Dennis has a penis that was not as thick as my 7 inches. His penis was about 6 inches long and was unusual in that it curved upward dramatically. Not straight, but really curved. As she looked at it and took it in her hand, I told her to "suck his cock".