She was moaning now, softly and I could tell she was getting close to her orgasm. I was tempted to speed things up but she knew what she was doing and I suspected knew exactly how close I was to my own orgasm so I waited till the critical moment. She pushed herself up, with her hands on my shoulders her head arched back and she let out a long silent moan. I put my hands under her buttocks and slightly lifted her up. As she started to lose control, her movements became out of tune and I started to push up into her. Slowly to begin with but as my own orgasm rose I rammed into her faster and harder. Finally we exploded together. I have always found that not being able to vocalise an orgasm made it so much more intense and as both my parents and 2 other sisters were only a few feet away vocalising was definitely not on the agenda. The pain that this created within the orgasm just heightened everything for us both. The bed however had no problem making a lot of noise and just as we were coming down from our joint orgasm the bedroom door opened and Lesley, my middle sister walked in, quickly closing the door behind her. “Wow sis.” She gasped, “You lucky bitch.” she said and crawled onto the bed. “Quiet.” Lyn said, as she slid off my cock and into the bed beside me. I was just too dazed to say anything. I pulled the quilt up to cover my softening cock. “No you bloody well don’t” Lesley said, pulling her night dress off and throwing it onto the floor. Before I could say anything her hand was around my softening shaft bringing it back to life. Semi erect she took it deep into her mouth. “Oh fuck.” I gasped, “I must have died and gone to heaven.” Much to my surprise Linda promptly dived between her sisters legs and started to avidly eat her pussy. Lesley immediately started to moan from her cock filed mouth. It was plain this was not the first time the girls had eaten pussy. Linda was on her side so I moved round so I could eat out her pussy, including my juices so now we were in a daisy chain. Lesley sucking my cock, Linda eating her pussy and me eating Linda’s pussy. This was indeed heaven. I was amazed that the cacophony of moans and groans wasn’t loud enough to wake the whole house. But thankfully my door remained closed. Finally we all collapsed and just lay where we were, breathing heavily and running our hands up and down any body that we could find. “Ok what just happened.” I asked quietly, “Did you two plan this or what?” They both turned round and rested their heads on the pillow. I put my arms around them and pulled them close. “Well no, we didn’t plan it.” Linda said “But we have indian talked out it.” Lesley added, “Well talked about what it would be like to have sex with you.” “Err, Ignoring the fact that I am your brother.” “Well till now it was just girly talk.” Linda said, “Then when you walked into the bathroom with that huge fucking erection I just couldn’t help myself.” “Oh wow sis tell me about it.” Lesley said, all excited. “Did he ram his cock into your face? Did you struggle to get away?” “Wow! When she did, so did my heart. “Basically.” We ended up at a competing resort beach before going back home. Please tell me you did, cause I know I did . . . I gave it some thought for some days and felt that giving Fernando control over my pussy felt great. “You can grip it little tighter,” I instructed. Within 15 minutes she smashed and a bit more indian ‘compliant’. I held her tight. My sister and I have always been close, even with her being 2 years older than me. Despite the age difference you could barely separate us for more than a few hours. I heard people call it the “camel toe” look . . . “Okay, I wasn’t expecting that.” she lamely mumbled. It took ages for girl 1 to win.