It will give me time to compose myself.On the side was a pile of neatly folded washing and I couldn't help myself but too have alook to see if there w...s any of karens undies. I found acouple of pairs of lacey knickers, bras and camisoles. I took a pair of karen's knickers and nervously sniffed them...'mmmm, I bet they smell nicer on her' I thought to myself.All of a sudden Karen said ' do you like what you see?' I spun round and there was karen stood in just her underwear, I didn't know what to. ..shit! Mmmmmpf...oh yeah fuck me! Mmmm...mmmm...” AJ moaned between taking my cock and sucking on Jim’s. I felt her pussy clench around my cock as she started to cum. She released her mouth from Jim’s dick and moaned, “Fuck...fuck fuck fuck...oh...FUCK!!!!” She took Jim back in her mouth to muffle the passionate sounds of her orgasms, which seemed like they came three or four at once for one massive explosion! Then I heard his voice. “Get on your back!” He demanded.I slid my cock out of her. About twenty minutes is all. Did you cut your run short?”“Are you kidding? I felt good out there so I did a couple of extra miles. You ran for two hours?”“Best I can figure, I did ten miles.”“Good for you. You can’t run that long without clearing your head of the mundane. You must have the answer to life, the universe, and everything.”“Forty-two,” I answered automatically. Nanette laughed.“I was sure that was a reference that was too old for you. Help me stretch a little and I’ll get you back. I turned and stuck my ass out, impaling myself on her big thick dick and riding her. I couldn't ride as well as she could fuck though and that just lasted a couple minutes.Next she had me lay on the bed on my back, butt off the edge and put my legs up on her shoulders, penetrating me again, making me moan like a schoolgirl getting fucked for the very first time! I couldn't believe how I got even more turned on being able to look down and watch her pound her hips into me, her big tits heaving.