The three of us fell into bed late, after a night of drinking. Jason had been flirting with Tanya all night long, as he always does, and as she always lets him. Last night was different. Tanya invited Jason home with us, telling him he had too far to go home, the trains had stopped running and we have plenty of room. All true. Except, we had often talked about bringing him into bed with us, and she admitted once that she had seriously contemplated fucking him.
We came home, stumbled around trying to make one last drink, and then she led the way into the bedroom. We watched her pull her dress over her head and then roll onto the bed. She had her bra and underwear on, and I quickly stripped, got on top of her and kissed her while I reached behind to undo her bra. Jason lay down on her right, and I rolled off her. I slipped the straps off and she tossed her bra. Tanya has full, round DD breasts. They hang a little due to her age, and she doesn't always want them touched, but tonight she lay back with her arms over her head and looked at us. Jason leaned in to kiss her, his hand cupping the breast spilling out to her side, and then, after a while, I turned out the light and we just cuddled up together.
I woke up to piercing sunlight, and Tanya stroking my face, whispering, "Jason's cock is pressed against my ass, he's hard as a rock. And he's naked." I looked at her, beautiful, and with a half-smile she was waiting for my reaction. I reached down and found her underwear gone. "Did something happen after I fell asleep last night?"
"No, I woke up to Jason sliding his fingers into my pussy, pushing my underwear to the side. I pushed them down, and he got the idea."
I slid my fingers along her pussy, past her clit, and between her lips. She was getting wet. I went back and gently stroked her clit. She put her hand on behind her to find Jason's cock and begain stroking him. I raised up to look over and he had his closed and was smiling. He reached around for her breasts and held one in his hand.