See! he exclaimed, this can not happen! he said sternly, you must wear underwear and not torture me like that, do you understand? yes sir, i said, i�...�m so sorry sir, i don’t know how i could’ve forgotten to put on undies this morning, please don’t get me in trouble, here i moved a little closer to him, my mouth so close to his bulge, I moved my hand to his and started caressing it like a lover would, i can make it better, i’ll do anything sir, please?! i said and took over. he just stared at me. Please read my previous stories to know how I and mom get involved in incest.In this new story, I will tell you how my dad and my sister started their relationship and we all ended up having a foursome. On the occasion of the festival, I went to my hometown 3 days prior to the festival day. Luckily my sister also got 2 days off. She planned to join us on the day of the festival itself.So, I and mom were engaged deeply in our dirtiest activity for 2 days. On the day of the festival, dad asked. As she pushed into my face, I increased the attention I was giving to her clit. My hands ventured up to massage her boobs and twist her nipples gently as I continued to eat her out. Her breathing increased and the thrusting got faster, I knew she was getting close to cuming. I increased my own pace and soon my head was matching the motion of her hips. We continued this way for another minute until she finally grabbed my head and forced me into her bush. She shook and her pussy exploded as. ”“I love your jizz so much, Randy!”I buried into my sister's asshole. My dick unloaded.Rapture pumped through my body. Blast after blast of jizz fired into her ass. I pumped her full of my spunk. I groaned, swaying as I unloaded so much into her. I filled her to the brim with my spunk, reveling in the bliss.She whimpered and groaned, her bowels suddenly writhing about my dick. My sister came again. She was such a hot-assed slut. I loved her so much. I groaned, savoring my third orgasm as she.