Me and s*s Another BJ Part 3 SeXStoRY

After my last encounter with my s****r, I had tried and tried to get her to play with me again but with no luck. Then one day about 4 years later I was in the shower when i heard someone come in. I hadnt locked the door because I knew my Mon was at work and my s*s was at college. I had the curtain up and i started to panic thinking someone was robbing the house. For several minutes which seemed like hours there was no sound. Finally i called out,"Who's there?" " Its me Mary(my s*s) Dont pull the curtain" I stopped the shower and waited. I figured she was using the bathroom. "Remember a few years ago, when we played with each other?" she asked. I told her i had and suddenly my cock started to get hard thinking about that day. "Well i have been thinking about your penis" she sais,"And i wanted to see how bigger it has gotten." Is it cool if I see it?" Luckily by then my cock had gotten very hard and i pulled back the curtain and there standing before me was my s****r but grown up. Her blonde hair was the same but her tits had gotten bigger, at least a D cup and the nipples were rigid. She had a little bigger stomach but her pubic hair was still unshaved and wilder than ever. I dont know if what she told me was true but it made me happy but she told me that i had the biggest cock she had seen in real life. Now i am 6 and a half inches and I know i hadnt seen a real cock by them so I dont know if she was lying or not. She reached over and took my cock in her habd and started to stroke it, she was looking directly into my eyes, "You like that dont you?" I nodded yes. "i want you to stick your finger in my pussy" I reached down and stuck my finger in her wet cunt while she played with my dick. "We are bad, arent we?" "b*****r and s****r playing with each other?" She got on her knees and started licking the head of my cock. "Tastes good, better than we played last." "Play with my tits and nipples while i suck you" I reached down and squeezed her tits. They were so soft. I pinched her nipples a little. I looked down and she had my whole cock in her mouth. "This time you better cum and not pee in my mouth, ok?" i thought she had forgotten. She sucked and then spit on my cock for lubrication. I was going to explode. She put my cock up to her warm big tits." Just in case you pee," she laughed" I want you to cum on my titties. My cock exploded like never before as my cum spurted on her milky white tits and brown nipples. Some cum was dripping on to her stomach. She smiled at me" Good boy and now to make up for what you did when you peed in my mouth, I want you to lick and swallow your own cum off my titties." I never tasted cum before, I didnt even knew you could. "Do it you fucking faggot", she yelled at me, " or I will tell Mommy that you r**ed me and that you like to dress and jack off in my and her panties, you want that, faggot?" She stood up and i licked my cum off her tits, my cum was salty and slimey but i swallowed it. I didnt really like it except for the taste of her tits. "Now we are even." she said as she gathered her clothes and left me. Little did dhe know but she had gotten me intereseted in finding out what other guys cum tasted like. I want to thank my s*s for all she did for me. She got me into panties, hairy pusssy, and sucking cock. Thanks Mary and thanx for reading. d