I looked down and Sandi had pushed my cock down her throat until she was using her tongue to tickle my curly hair around the base. The faster her sister licked her pussy, the faster Sandi would pull my cock in and out of her mouth. WOW what a pair! It didn't take Sheri long to make her sister buck rapidly as she was cumming with loud screems and a wetness that spotted the seat. About that time I let go with a load that would have made King Kong proud. Sandi drank every drop and then licked the tip to make sure she did not miss any.
