<prompt> Translate the following text to SwahiliIn fact, they have devised the subject of Nihonjinron the theory of Japaneseness , books on which sell millions of copies each year and cover such bizarre topics as the unique chemistry of Japanese blood, the special configuration of the Japanese brain, and other examples of what supposedly sets them apart from the rest of humanity.  <response>: Kama ilivyoelezwa katika kitabu cha Nihonjinrō The Theory of Japaneseness, vitabu hivyo vinauza mamilioni ya nakala kila mwaka na kufunika mada za ajabu kama vile kemia ya pekee ya damu ya Kijapani, muundo maalum wa ubongo wa Kijapani, na mifano mingine ya kile kinachowafanya tofauti na wanadamu wengine. 