On that journey, S. was sitting in the row behind me but during the trip swapped places with another boy and sat next to me. We were talking about not...ing in particular for quite a while.After some time, S. suddenly changed the conversation. He was sitting on my right in the aisle seat; I was sat near the window. He put his hand on my thigh not far from my crotch, looked at me and said that he wanted to have sex with me. For a few moments, I was shocked, nonplussed, and did not know what to. The mandatory tests all Cassandran females undergo at age twelve, unfortunately, put an end to that. Thankfully further tests—aptitude tests—allowed her to replace one dream with another.With the earlier test results, however, came the awful label of "neuter." An ugly term with an even uglier history, it should come as no surprise that children can be cruel. It appeared nowhere on her testing forms but it did on the lips of some of her classmates who had no such stigma. Elizabeth had to endure. Needless to say she got no arguments from either and before long she was moaning through George's cock as Terry worked her pussy over good with his tongue. She lifted her ass off the coach and instructed Terry to take her panties off. And then she told the rest of us to get involved. She alternated between sucking us and masturbating us all while one or the other of us ate her until we had all cum on her body. She was covered from her pussy to her neck in cum and still nobody had been inside. They returned moments later with long red ribbons in the shape of bows tied around their waists, holding their robes together. "What the.........?" Began Jim as he saw the girls enter the room. "Jim, remember when you told me your fantasy was to have a threesome?" Asked Amy. "Well, Sue said she would love to join in the fun with us and it just so happens that she also told me that Dave's fantasy is to watch her being fucked by another man!" "Merry Christmas Boys" both girls chimed together..