First Threesome Success! [MFM]

After a wild ight of partying and downing tequila like there’s no tomorrow, things started to get a little frisky downstairs. First I (M) witnessed my girlfriend (F) drunkenly make out with her friends (FFF) and feel up on each other. My best friend (M) was with me during all of this and we both agreed that it was INSANELY hot. One thing led to another and the idea of an orgy came up (MMFFFF) but this got shut down due to puking ensuing after shot # whatever…
Fast forward to Father’s Day morning, we are all in bed talking of having an actual orgy party, so when that happens I’ll fill you all in. ;) I leave to drive my friend home and we smoke and talk about last night when the mention of my girlfriend and I’s fantasy for a three-way. At first I wasn’t sure if I wanted it to be my best friend to be the one fucking my girlfriend. A little while later, he was talking about his fetishes and noticed how similar they were to my girlfriends. After hearing this I was interested in recruiting him because I am non-monagamistic, and though it sounded hot thinking of them fulfilling their fantasies, but more her than him. With this information, I tell him that her and I would talk about it and let him know.
I get to her house and tell her about the idea. She was *very* intrigued, but was worried about him being my best friend and the sex getting in the way. Also that if I didn’t like it, it would ruin the relationship, but I have fantasized about (MFM) threesomes prior to this so I was down for it. After convincing her that I was okay with it, we agreed to do it but she was still a little shaky on the idea of it. To make sure she wouldn’t back out of it, I suggested that we do it that day in a few hours. She said okay. I call my friend and sure enough we agree that at 4:30 was the time the fun would start.
We rush to my home to get lube, handcuffs, and a blindfold. She wore a very sexy piece of lingerie and we head over to his house. After a few shots, I tell him to go wait in the other room while I got her ready. After blindfolding and handcuffing her, I go grab my friend and the fun begins…
I start by eating her pussy and ass while my friend gets warmed up. She moans as my tongue goes back and forth between both holes and I start to finger her slowly. Her cum is dripping from her pussy because she was so wet in anticipation. A short while later, I’m primed and ready and switch spots with my friend. I flip her to where she’s on her back and start to throat fuck her while she is getting eaten out and fingered by my friend. She’s moaning and choking as my cock fills her throat and drool is dripping from my cock as I pull it out to hear her moaning.
My friend loved fingering her and when I looked down he had four fingers inside of her and her pelvis was grinding and gyrating from the pleasure. This continues for about 10 minutes and then I’m ready to plunge my cock deep into her. We switch positions and I uncuff her and take her blindfold off and she gets on her stomach. She sees his cock and starts to suck him dry. I can feel her other lips wrap around my cock and shudder from the feeling. I fucked her vigerously and ended up pushing her head forward so she would gag on his dick and come down on my cock in an alternating system of pleasure. After this I get up because I’m ready to bust and shoot long strings across her back.