it happened on vacation (and continued at home) pt 7

How long can this go on. How far can this go and how far am I able or willing to go. We don’t know everything we are capable of until we are faced with a situation. I am full of questions about whatever had transpired, what does my sister know ?. I don’t know if she is evading the issue or just full of young lust like I am and everything takes a backseat to togetherness, love and SEX.
Have I grown, matured ?. I’ve found out a lot about myself and learned some things in the last few weeks and I’m wiser for it or am I full of shit and just fooling myself ?.
I know what I want and what I like however, there is that old saying: Be careful what you wish for because you might get it !


…………I was looking at the bedroom door as my sister popped her head up and in a worried tone whispered, “what is it”. I laid my head back and calmly said, “nothing, thought I heard something”.
She let out a breath and said, “whew, you scared me”. She turned over and I scooted up behind her, my leg landing in a puddle of our stuff, mostly my stuff, which made me say, “eh yuck”.
She laid there silently giggling, her body shaking as she held in her laughs. I playfully smacked her on the ass and she said, “oooh baby spank me”.
“You’re a bad girl”, I said as I spanked her again which elicited a shiver and an “uuuuh” from her. “You like that don’t you”, I said which she responded, “UUUH HUHHH !. Perhaps she has learned some things about herself as well ?.
We laid together snuggling while I fell in and out of sleep. I woke hearing my sister breathing steadily and I knew she was sound asleep, so much for my questions.

Getting back to my room and my bed felt good. I needed the room and some alone time to think . I laid down looking straight up, my head filled with thoughts as I drifted in and out of sleep, it felt like hours went by.

My door opened and closed, I saw a figure moving silently towards the side of my bed. It was a moonless night and my room was dark and all I could make out was a figure opening up a shirt or some kind of clothing ? and dropping it to the floor. My covers were pulled down then my cock was enveloped in a warm sucking wetness unlike anything I have experienced.
I laid there motionless, I literally could not move as I enjoyed the best blowjob I ever had. In total bliss and bewilderment I was powerless as I thought who, what, why. My head was spinning with wonder as I felt the head of my cock being throated, then being released.
I was now being stradled with a hand wrapped around my throbbing tool and being plunged into a warm softness I can only describe as HEAVEN !!!.
I was being ridden (ridden hell, I was being fucked) and loving it. I wanted to reach up and rub, touch, feel, squeeze, etc, but I was in such a state of bliss I could only lay there.
I felt it coming on and waited for my release (I laid there thinking “this is going to be big”) then I finally spoke out, “I’m gonna cum”, and a soft voice responded, “do it for me sweetheart, cum in mommy”.
I laid there thinking “Oh my god, MOM !, this is really happening” ?. I tensed up and was just at the moment of release then was suddenly blinded by light. Aggravated at the intrusion I reopened my eyes to bright light then closed them again and concentrated on cumming as I badly needed to finish !!!.
I re-opened my eyes, the room was bright, I was groggy and disoriented and………..