It was a gorgeous hot summer’s day. The sun was shining cheerfully down from a perfect blue sky and Brittany and I were feeling insatiably horny. We’d been best friends since college and still shared a flat together two years on. We were both at this time single and today we couldn’t get our minds off sex, both feeling wet and naughty. We decided to have some fun with it and go for a drive completely topless. (She had bea...