The various parts of this ongoing story is posted across both here and r/sexstories. Going forward I'm posting everything here, so if you want to read part 3, you can find it in my post history.

Anyway, after our vacation fling, Dana and I hadn't spoken about what took place in the mountains at all. Not in person, text, not a glance with a hidden meaning, nothing. We basically went back to our daily lives and returned to our previous selves and loyal husband and wife to our respective partners. I was honestly happy with this arrangement. I didn't want to destroy either marriage and I wanted to keep our friendship in tact. Leaving what happened on vacation as a footnote in our relationship was beyond fine with me.

Around 6 months after that vacation took place, it was the night of the annual Friendsgiving that my wife hosted every year. She cooked a full Thanksgiving meal for close to 20 of our closest friends (10 couples typically) the week prior to Thanksgiving. A good bit through the night and we were all very drunk and high and just having a great time all around. I was in the kitchen doing a little cleaning up at the sink while everyone else was spread out between the basement and backyard. I didn't hear anyone come into the kitchen, so naturally I was surprised when I felt a hand reach around and grab my crotch. Allie always got handsy when she was drunk, so I chuckled initially.

"Al, chill. Not here. Let's go upstairs if you want to fool around really quick." I said without turning around

"Let's go then." said a voice that was clearly not my wife's, but one I recognized immediately.

I spun around and Dana was walking away from me toward the stairs. I checked over both shoulders and bolted after her. We slipped into the spare bedroom and I shut the door behind me. As I turned around I started to say "Listen, we have to-", but Dana had immediately dropped to her knees and was working on my pants. She pulled my cock out and immediately thrust it into her mouth. Jesus I couldn't believe what was happening. Dana was sucking my cock in my house with my wife and all of our friends right downstairs. I didn't have to tell her to hurry, she was sucking like I had a gun to her head. Of all the times we had fucked and all the times she had sucked my cock, it wasn't' like this. This was sloppy, noisy, possessed pornstar head and I couldn't take it. I didn't check the time but I couldn't have lasted more than 2 minutes.

I held Dana's head with both of my hands and pressed my cock as deep into her mouth as she could handle while I convulsed and sprayed what felt like a gallon of cum into her mouth. She gagged slightly at the volume I shot in her mouth, but she swallowed it all without skipping a beat. She popped up, gave me a playful smack on the cheek and a wink and slipped out of the room. I took a few minutes to gather myself and so that people wouldn't see us coming back downstairs together. The only part of that night that was hotter was that Allie did in fact want to fool around during the party. She dragged me back upstairs to our bedroom shortly after and I fucked her with a dick that still had remnants of Dana's slobber on it.