This was an interesting anime from the start. First you think its about a negotiator in Paradigm city. But as the story continues you find out that it is actually about finding what life is really about. This anime goes really deep and has you questioning your own reality before its over. The ending for this anime was just as confusing. I have watched it several times and still have a hard time making sense of it. This anime is for those of us who like to think.