my sis in law has always played around a bit but when i was having a bath she whipped my towel off my prick stood to attention she made a quick grab at it but we could nt go any futher as my wife was in the kitchen.The following day i went to her house nobody in i told her she had seen what i had and i was going to see what she had. she stripped straight away i was right behind her 2 minutes later she was leading me to her bed by my prick. next thing i knew we were sucking each other off .she as me if ihad anythying to put on as she was not on the pill i said no but that i would pull out and shoot all over her i got here o bend over doggy style and was soon up her fucking her for all my worth she was asking was she a better fuck than her sister i said yes. i was ready to come but held on to her and shot my load in her belly .she was a bit worried so i said get that prick of a husband of yours to fuck u later get him so worked up that he would shoot up her she agreed it was a good idear so i pusher her down to suck me hard again once it was hard up her it went agin and another belly full of spunk she had . she told me the following day that after i had gone her husband came home from work she made food and told him she wanted an early night he went up with her she told me she pushed him down to her pussy and held his head there until he had licked my spunk out . i have filled her my wife and her husband are none the wiser wat a pair of losers i fuck her now at least 4 times a week she get her prick of husband to lick her out while my wife her sister sucks me off licking her sisters juices and this really turns us both on that they do not know what the fuck is going on.she has told one off her friends what is going on i told her iwouldnt mine a three some she is arranging this