All of a sudden I heard what I thought was a banshee scream and realized it was sister-in-law and she was now moaning, “I’m going to cuuuuummmm, s...tick it deeper.” She started panting more and she must have taken 2 full minutes to cum. It only took her another three or four minutes to cum again. Evidently Trish and Judy didn’t want to feel left out because they came almost simultaneously. They all continued to play for the next 90 minutes. I couldn’t believe my married sister-in-law’s were such. It was late and the party was winding down and we were almost the last to leave. I had judged it just about right for in her hand was her forth glass of white wine. After four she was just about perfect, all her inhabitations are gone but she was still conscious enough to know what's going on; one more and she was anybodies.Thinking about my wife and alcohol reminded me of long ago and my elder sister. It was her senior prom night and she came down those stairs dressed like a princess. Later. It made my cock get hard I gess she knew it too, i was laying on a lounge chair, she stood over dripping water She was going to fix dinner, i watched her walk away my cock was so hard. I gess she heard me come in the house she was in her room , she called me i walked in she was drying her hair, she was naked , she just looked at me, she walked to me her hand ran down my body till it got to my cock she put her hand against it she rubbed it then she knelt and took it out, she held it she then. He looked down at the Eyesore and spat a glob onto thefloor and snapped his fingers, and the Eyesore rolled over andlicked up his phlegm gratefully. ?The Eyesorehas been horny for you all day, darling.? Yatesy saidwith a smile. ?I tied in her vibrator when you left this morning, and I kept itat a low buzz while she gave me five or six blowjobs?she is just dying to cum.? Yatesy was barefoot, and he leaned against the wall and ranhis big toe in and out of the Eyesore?s shaved vagina. ?I hadMel.