by Comshaw
Quite a few errors - the very first sentence had Sally (age 18) as Sara's old sister. Fortunately, as Woodward said, the story was "Hot", so all is forgiven.
Sara needs her virgin mouth and tight ass reamed.. Turn her into a 3 hole slut.
Sally is a nickname for Sara, so both sisters have the same name. Also, I am thinking the sisters planned this whole thing.
you call her both the older and the younger sister, in the first few paragraphs. make your mind up which.