* SugarWiki/AwesomeMusic: "Neppu Kairiku Bushi Road: Atsuki Houkou" is the epic theme song, symbolizing the image of warriors who stand up in face of world engulfed in tragedy and vow to defeat the evil before them. It comes in 3 flavors:
** The original version by [[Creator/KosukeToriumi P.]][[Creator/TomoSaeki K.]][[Creator/ChihiroSuzuki O]], who would later go on to play the three warriors of Tora.
** [[https://www.youtube.com/watch?v=pNFo-yaP8xw euro ver.]] by Milky Holmes, who would go on to play the quartet traveling with Ame.
** And last, but certainly not least, [[https://www.youtube.com/watch?v=rZ2rn164wSc the one made for the special]], by Masatoshi Ono.