My horny stepsis called me into the bathroom to masturbate with her!

My stepsister is a crazy bitch! My daddy remarried some months ago, and his new wife and stepdaughter came to live with us. At first my recent step sister struck me as an average girl, maybe even shy and introverted, but lately, she’s started growing out of her shell, and in what a way! I was used to look at her ass and tits. That babe was always walking around the house just in her pants and bra on. One day she asked me about masturbation, but I was reluctant to talk a lot about it with my own step sister. Then that babe called me into the bathroom and when I opened the door I found her completely naked, leaning against the sink, on her tip toes and masturbating herself! She had this large smile on her face and this babe didn’t even flinch, much less stop, when I came into the bathroom! I was standing there, looking at her titties and her pussy. It was amazing. Her nipples were hard. Her snatch lips were thick and glistening with her muff juice. This babe made sure I got a good look at her stripped body. I didn’t really know what to do, my first impulse was to leave, but that babe took me by the hand, telling me that that babe needed more than just her fingers to get herself off. Can u make no doubt of this? My very own stepsister wanted me to fuck her! But wait, she’s not actually my sister, and she’s hawt as hell, stripped and ready to go, I would be an anal opening to let this pass by! I reached out, cupping her large tits in my hands, feeling her merry nipples and caressing her soft exposed body. Her titties were so hard from this slutty excitement! That babe got down on her knees, unbuckling my pants and releasing what by now was a raging erection! Just like that, she popped my cock in her mouth and began engulfing on it. This babe put a towel on the floor, got down on her hands and knees, jutting up that beautiful bubble shaped butt so I could penetrate and fuck hard doggie style from behind! I couldn’t make no doubt of I was actually doing this, but before I could think it twice, my rod was already rammed it deep inside her tight pussy and I was pounding her brains out! Her booty made loud smacking sounds against my crotch and I was just about to cum when we heard noises downstairs, probably our parents coming back and we had to stop! That babe looked at me, panicked, then pulled my dick of her cunt, grabbed her clothes, and ran to her room. A couple of hours later I found her in my bedroom, down on all fours, with her pants down her knees, her juicy in nature's garb wazoo high in the air and all exposed, ready to pick up where we left off! She took off her bra, I leaned forward to take her nipples in my mouth, I couldn't aid myself, I had to engulf on them. I played with her tits and wazoo and start fucking her again, watching her rubbing her pink snatch whilst we did it. SLUTTY SISTERS WILL DO ANYTHING TO KEEP FROM MOMMY AND DADDY FROM FINDING OUT: That babe started giving a kiss me passionately as that babe lay on top of me, lowered herself over me fitting right on my dick. This babe began to move up and down on my shaft, ever so slowly, squeezing my dick with her vagina. Then rapidly, taking my penis all the way inside with each downward thrust. I grabbed a handfuls of her meaty zeppelins during the time that this babe rode me, engulfing on her delicious nipples, giving a kiss her wet lips and pushing my tongue down her throat. I rubbed her clitoris and listened to her sensual moans of pleasure as I filled her up and she rode me in reverse cowgirl, making that delightful bubble butt bounce up and down, giving me a great view of her cute asshole. My sexy naked step sister wanted me to fuck her during the time that our parents were not at home, that babe rode my dick, sucked my dick and balls, got fucked doggie-style… After a while, I pulled out of her pussy, blowing creamy loads of hot cum all over her face and open mouth. The legal age teenager slut licked her lips slowly, tasting and licking off my cum. Now, each time my stepsister is feeling horny, instead of masturbating that babe calls me over to fuck her!