were later replaced in episode 13 with " Kaidoku Funō " ( 解読不能 , " Kaidoku Funō " ? lit. "Indecipherable") , performed by the rock band Jinn , and "Mosaic Kakera" ( モザイクカケラ , Mozaiku Kakera ? , lit. "Mosaic Fragments") , performed by SunSet Swish , respectively. The opening theme