If one is fun then two are dual. Nikki Darling and Mattie Borders are a perfect instance of that philosophy in action. Nikki gets turned into a double-sided fuck-toy for us to use, and when we have porked and stimulated her until she is completely cum-toasted we hang Mattie inbetween her legs to neat up the mess we've left. When she finishes the job we reward her with a face plumb of her own.
