Not a chance

I woke early to a surprise on Saturday. Kara's back greeted me as I opened my eyes. The blonde hottie was riding my morning glory reverse cowgirl. After taking a moment to regain my faculties, I placed my hands on her hips and started meeting her bounces with upward thrusts as I greeted her.

"You're a good alarm clock." I said.

Kara looked back at me and smiled, "You seemed to enjoy it yesterday, and this morning you were already hard as a rock so I figured I'd take advantage." She gave me a wink and turned back to focus on her task of fucking my brains out.

I was feeling exceedingly horning already, so I went all out slamming my cock into Kara's pussy. My view was stunning. I had a rear view of the blonde beauty with her massive tits barely visible to either side, they bounced along with her ass slapping my groin as my cock drove deep into her cunt.

We fucked like this for a good 10 minutes with almost no respite. I think the events of this week were building up my tolerance. Eventually I couldn't take it any more. I lunged forward into a sitting position and grabbed Kara's big tits to hold myself up as my dick erupted. I pumped my hot seed deep into her womb. Simultaneously Kara appeared to reach climax as well. She screamed and arched her back, her head resting beside mine as her pelvis jerked over my erupting cock and her legs squeezed mine.

We both came down from our orgasms and I collapsed backward. Kara fell forward on her hands and slowly gyrated her pelvis against me before lifting off my cock. I jerked involuntarily as the cool air greeted my dick popping free of her body.

Next thing I know I was waking up again and it was 10am. I must have been so exhausted that I fell back to sleep right after. I dragged myself out of bed and headed to the kitchen to make some breakfast. While I was eating Paige emerged from her room and joined me, she was buck naked and I noticed that I was also. I was so comfortable with nudity now that I hadn't even thought to get dressed. Everyone else seemed to out and about already.

"Nice hard on." said Paige as she started pouring some cereal.

I looked down and saw she was right, I had a raging boner yet again and hadn't noticed it as it had become so common.

"Thanks." I said, "Hey, sorry for cumming on your ass last night, hope you're not mad."

"Not at all. You did it down my throat remember? Getting some on my ass is nothing compared to that. I was just shocked as I wasn't expecting it."