My sister's workout part 2 - Sex Stories

My sister's workout part 2

... sounded upset. I told her about my job. She beamed with happiness and gave me a hug. I felt her hard nipples pressing in to my chest as I gripped her tightly to my body. She was really happy for me, I could see it in her gleaming eyes. It lasted longer for a normal hug. As my sister began to move her hands on my back, I decided it was time to stop, I knew if I started something here I couldn't stop my self. I carefully removed my body from her. Its too risky, I can hear our parents down stairs. Her nipples were hard again, I watched them rise and fall with her each breath. I took her empty plate and turned toward the door to leave. She grabbed my arm, taking the plate from me. I turned around toward her , she was on her bed with her cute little face right on my crotch. I was horny as hell. She was busy touching my cock up and down over my short. " I never got a chance to see it earlier". She was running her small hands all over my crotch. ' She is so slow, I can pound her mouth till she can talk, maybe a quickie , she can't make a sound I put my cock in her mouth '. I lost control with my horny mind's dirty thoughts. I pulled my short down to reveal my full hard cock to her shocked face. One hand automatically went to back of her head. "What are you....?" She never got a chance to finish that sentence, I was inside her mouth pumping my cock in to her as soon as she opened her little mouth. I was lost in my own pleasure , I didn't realize how hard I pounded her mouth and how ...

... hard she tried to pull me away. Finally after about three minute nonstop fucking, spurt after spurt I released my cum in to her throat while trying to hold her head still. It didn't even took three minutes. Her mouth was so good, wet and warm. I pushed my self away and looked at her. 'Ohh my god... What have I done?' Her face was a complete mess, teardrops leaking from her eyes like a waterfall, her mouth slightly open trying catch her breath, my cum and salvia dropping out from a corner of her mouth. She was silently sobbing looking at me like a scared rabbit. "Jules.. I.." I didn't get to finish it, someone was knocking . I pulled my short up quickly, I opened the door slightly, It was dad. "ahh.. dad, she is sleeping" I pulled my self outside, shutting the door behind me, without giving him a chance to look in to her room. "ohh.., I heard you took care of your sister well today, good job" he said slapping my back. "By the way you can take your sister to running if she want, she need some exercise" I was not in the mood to listen to his babbling. I made my way to my room, I laid on my bed thinking about what I did. I fucked up, I hurt her so much today.. I don't deserve someone like her. It hurt me so much thinking about how I lost control and what I did to her sweet innocent face. I stayed like that for hours starring at the ceiling. I want to see her, but will she even look at my face after what I did?. I checked the time, ten, my parents probably asleep now. I dragged my ...