[Delta Box (Ishida Masayuki)] 5VALVE

(C63) [Delta Box, Jigen Bakudan (Ishida Masayuki, Kanibasami)] Kaidan (Gakkou no Kaidan)

(C57) [Delta Box (Ishida Masayuki)] 5VALVE-2

(SC7) [Delta Box (Ishida Masayuki)] 5VALVE-3 [English]

(C58) [Delta Box (Ishida Masayuki)] EXUP-3

(C68) [Delta Box (Ishida Masayuki)] SYSTEM: (Valkyrie no Bouken)

(C70) [Delta Box (Ishida Masayuki)] Ofuro yori Gohan yori saki (ToHeart2)

(C56) [Delta Box (Ishida Masayuki)] Mi16 (True Love Story 2)

(C85) [DELTA BOX (Ishida Masayuki)] Datte Kasou Sekai dashi. (Sword Art Online)

(C63) [Delta Box, Jigen Bakudan (Ishida Masayuki, Kanibasami)] Kaidan (Gakkou no Kaidan)