The lustrous long coal black hair, always worn long and loose had flecks of white in it now. Her boobs were very floppy and large - my weakness. She w...s a very well built 5’6” and very sexy ... in my 24 year young eyes From the first day I met her at the family gathering, I had started masturbating thinking about her. Her legs were shapely but thick in keeping with a more than ample butt.I was made so welcome arriving late one Thursday after a long hard day. She was prepared to offer the rest. I was totally shivering by now, after few seconds I came into confidence & I kept my left hand on her right boob & started squeezing it, continuing with sucking the other one, after few minutes I came to notice that granny is not responding so I started squeezing & sucking them harder. Granny just turned with a pain, she was in her sleep she woke up from the bed & saw my naked body & asked me what I was doing. I was shocked, she was too to see her blouse missing she asked me to explain or else. The rest of Monday I took easy, had dinner with my family and at 10pm I was fast asleep in bed.Tuesday morning I woke up at 7 and after saying good bye to my parents as they left for work I walked into my stepsisters room who was standing in her G string and bra deciding on what to wear for her last 2 days of work. I walked up to her as my cock grew hard, she turned to me and as I placed my hands around her body onto her ass she wrapped her arms around my neck and we gave each other a big kiss.. I liked what I saw and liked it even better when I felt one of those cocks brush up against me when we wrestled. And I got the feeling that I wasn't the only one.Still, none of us was gay and it was nothing more than an accident when a hand glided over somebody's cock or ass and if it felt good, that's just the way things are. I mean, if you close your eyes, does it really matter who is touching your cock?So the four of us wrestled with each other and I ended up on the grass with Tony sitting.