Bài hát Cirnos Perfect Math Class - IOSYS. Minna! CHIRUNO no sansuu kyoushitsu hajimaru yo!. Atai mitai na tensai mezashite, ganbatte itte ne!. KIRAKIRA DAIAMONDO Kagayaku hoshi no you ni. Eikou
kizuna ni change, jinrui mina kyoudai-dai. Everyboidy zettai teki sonzai, zennin naka no tensai. Let's party sempai kouhai to kampai, rival mo issai. Tsuzukeru koto ga daiji saa, suki koso yoru nare-party
