..It was just a normal dayin school, when I saw my sister joking with her schoolmate about sex stuffs. Healso touched her boobs and grabbed her ass, m...king her smile and chuckle. Next day,she wasn't in school, saying that she didn't feel good and all...I came home earlierthat day, came in the house and heard some moaning and laughing. I slowly approachedto my sister's bedroom, slowly opened doors and what I saw was just: "What the hell?!".She was getting fucked in her wet pussy by that. But there was no denying that my huge dick was deep inside mom. She must have thought it was a mistake and not wanting to scare me, continued to play fight and tickle me. But this time it was a lot more gently. We moved slightly to tickle, not using any of our strength at all just moving enough to stimulate what was going on down there. Not more than a minute of this and i could feel myself getting ready to climax. I figured that if i came in her, then this whole incident would have been. My family consists of 2 members me and my sis, our parents died 3 years ago, i stopped my studies and continuing my dad’s business to look after my sister. Important character of this story is my sister Indu(name changed) we both are of same age just months difference.She is now studying animation in Bangalore. This happened on December 27th 2014. Let’s begin…..December 27th. Is my sister’s b’day, we always celebrate her birthday very grandly. I have been busy making arrangements for my sister. His cock was wet and still half hard. Slipping between the sheets he lay there with his hand gently caressing his cock into another full erection. He moaned slightly with the teasing he was giving himself as he thought of that nights date.“Is that you, Jack,” Jamie asked with a sleepy voice.“Yes, Little Brother, it's me. I'm sorry I woke you. Go back to sleep.”“But, Jack, you don't sound well. Are you alright?”Jack could feel his hard-on swelling to a hardness like granite and wanted Jamie to.