We continued playing the game all the same, but without saying a word, brought it down a notch. I stopped getting hard and stroking my dick for my sister’s pleasure, and she stopped fingering herself and fondling her breasts for mine. Still, I enjoyed and awaited it every day, a few blissful seconds of ogling my step sister’s gorgeous naked body.
It was just another regular morning of me getting ready for school. Today, I needed to bring with me a specific book I knew we had in the house, but after searching around for it for a while, I just couldn’t find it. I went over to the entrance of my parents’ bedroom in hopes that maybe my step mom would know where it is.
“Hey mom” I called from the entrance, “do you know where the book I asked you about for school is?”
“I can’t hear you sweetheart, come in” I made out from her call back.
I entered the room but it was empty, the door to the adjoining bathroom was open and the light was on as I repeated the question.
“I put it in the den’s bookshelf” she answered as she walked out of the bathroom to her bedroom, her figure now fully visible.
She was standing in the doorway in front of me, apparently just finished taking a shower, and she was completely naked.
I looked at her body admiringly, taking it in, her wet hair, ridiculously fit figure, smooth legs, stunning pair of large round boobs, a bit larger than her daughter’s yet still perky, with beautiful pink areolas, small nipples, and a vagina that wouldn’t shame an 18 year old catholic school girl, the last decorated with a sexy strip of shaved golden brown hair just above it.
“Bryce, did you hear me?” she said snapping me back to reality after I lost myself in her beautiful body for longer than I should have.
“Yeah, thanks mom” I answered while turning around, my cock getting hard from looking at her.
That evening, our game took an even more inappropriate turn. Sam took a shower first and stepped out. I waited for her to put on her daily show, and wanted to get a drink of water before entering the shower. I ended up standing right next to the entrance to her room when the she came out of the bathroom, instead of at my door which was further away.
She stepped out, sexy as usual, and headed to her room, I couldn’t help but think of her mother’s naked body while looking at her, both turning me on so much. She walked up to where I was standing, and turned to her room, awarding me with a close up look at her luscious ass.
I don’t know what took over me, but I just couldn’t help myself. Just before she entered her room I gave her ass a playful slap.
My sister let out a very surprised sound, part gasp part moan as my palm met the soft white skin of her tight ass. She quickly entered her room and closed the door behind her, an astounded look on her face.
I turned around and headed to shower, the slapping sound still echoing in my head. There I masturbated frantically to the images of both my step mom and step sister, mother and daughter, and the sensation of my sister’s ass on my hand. I came in seconds, shooting a great load down the drain.