She's not that shocked, surprisingly...

Ruby blinked for a second and then spoke. “John?” She looked down at our spooning bodies and then back at my face. “Maaaaaaan... How much did I drink last night?”

“I was wondering the same thing about myself,” I replied, wondering if she was going to release my arm now that she was awake. As it was she hadn’t rolled away from me yet and my cock was still up against her ass like a bratwurst in a bun. “Did we...” I tried to ask if we had sex with each other, but I wasn’t sure how to phase the question to my new stepsister.

She could see my hesitation in asking and finished it for me. “Did we have sex? Did we bang each other? Did we fuck like bunnies?” Her grin grew as she ask each question and her ass pressed a little harder against me. “No, I don’t think so. My panties are still on and so are your boxers. Usually, after drunk sex, I don’t bother to put them back on. I must have crashed here in your room when I got home last night and passed out.”

I was relieved to hear I hadn’t fucked my stepsister but shocked by what she said next.

“But it definitely feels like you’ve been thinking about it.” Ruby wiggled her ass against my raging erection and giggled. “Mmmmmm,” she let out a little moan as she did so, obviously enjoying the feeling. “I’ll tell you what. Since you were such a nice brother and you shared your bed with me, why don’t I help you take care of that bad boy?”