The scratch marks on her otherwise pristine milky white arse gave the game away. Although she would never admit it I knew

that Roger had had his way.

I discovered that Roger had been her lover for some time- licking her out whilst she masturbated. She never denied it from the

moment I told her I knew.  One day I was bringing her beautiful fat fanny up to speed -the bedroom door was open - I dont know quite why but I shouted for Roger. He raced in and was on the bed in seconds licking her very excited pussy faster than I ever 

could . She immediatly reached over and grabbed her vibro and had the loudest orgasm Ive ever known.

Roger didnt even get his cock out - but when I saw those scratches on her otherwise pristine fat arse a week later - I knew the sexy bitch had gone all the way. That night she wouldnt let me near her fanny - and it was only later that I realised that it was because it still full of dog spunk.

   Still love the sexy bitch.