I was curious about this slight variation on the pirates/alien abduction because of the twin brothers both getting an alien to match them, from the sounds of it, and, well, I like the alien abduction theme. However, while this was okay for what it is, that is all it was. No character development, only sketchy background, and the story breaking off without any sort of conclusion forcing me to buy the next installment to find out what is going to happen) made this a far less enjoyable read for me than it could have been. There was also too much non-con in the sex scenes for my personal taste, without the benefit of a balancing emotional "aha" moment.
If you like non-con, don;t mind having to buy he whole serial to get the full story, and enjoy space pirates "plundering" their booty, you mght like this serial.