(MIRACLEFESTIV@L!!) [trio-a (mokugyo)] Ankoku no Umi no Uta (THE IDOLM@STER SideM)
(C89) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan Higai Houkoku ~Cheshire Neko no Oidemase Fushigi no Kuni~ [Sample]
暗黒の海の唄