I was trying, only half successfully, to keep my moans quiet. He used his other hand to pull the other strap off my shoulder so that both tits were ex...posed. I was pulling his swim trunks off. We kissed and groped like this for what seemed like an eternity, always with the exciting fear of getting caught. My brother moved between my legs, and with my swimsuit still pushed to the side I guided him into my waiting pussy. Now with everything I had done sexually I had never tried sex in the water.. These are but fleeting moments caught in my quick trips to the bathroom in the middle of the night or a few minutes of wake after a weird dream.On occasion when I'm in no rush to get back to sleep, I will meander near his room to catch a hint of what goes on in his life. Some nights I hear music, some nights there is laughter, and some nights there is crying.One night I approached and the closer I got, the quieter it felt until curiosity had me almost up against the door. Then I heard. Without a word you pulled a long, dark strip of cloth from the bag, and proceeded to cover my eyes with it. It was on tight, and suddenly my sight was taken away.After the blindfolding, you again took my hand and guided me to the table, helped me get on top of it, and lay down on my back. I listened to you moving about the room as I felt you binding each of my limbs to steel loops I remembered seeing at each corner. In a short while I found myself unable to move my arms or my legs, so securely. I felt weak in my knees.- Do you have a cigarette? - She asked me.I made a step up to her butt and raised her dress rim. She moaned so loud and lusty that I almost came on hearing her sounds. Well, I put myself together and entered her hole with my hard prick. She was impaling herself on it swaying her butt at the same time. I was feeling up her firm buttocks. Her voice made me over aroused, so I only managed to thrust about 10 times. She came squirting liquid on my scrotum.- More… - she.