Can't Help But Wonder

I'm married to a hot 33 year women thick with a gorgeous behind, you can eat from! But this story isn't about her, it's about her mother! I've just discovered that this 50 plus women has been wearing thongs now hold on for such a women this age isn't heard of here in RSA older Indian women don't normally wear thongs at that age, and to find out my very own mother in law wear such sexy panties mmmm makes my cock so fucking hard, she's coming down for a week and gonna live in my house. What would you have done if you knew your MIL wear stings that get stuck up her big round mature ass.. I can't help but women what her ass looks like naked, what her sexy rose bud looks like at that age! Mmmm I wonder what a anal fuck she women be since my wife is a fake when it comes to anal.. My MIL has such a big ass I really wonder if my father in law has ever tapped it I know I would have stuck my cock till I couldn't see my big cock anymore deep inside her sexy butt hole.. I really don't know what I should do.