(Futaket 13) [Miura Iota (Miura Iota)] Kyuujitsu wa Materia to Tomoni (Frame Arms Girl)

[Isutoshi] Ero-Isu [English] [Lhytiss]

(C51) [Gerumaru (Isutoshi)] RENGE RETURNS (Various)

(CR19) [Gerumaru (ISUTOSHI)] RENGE Ver. EVA (Neon Genesis Evangelion)

(C51) [Gerumaru (ISUTOSHI)] RENGE Ver.EVA Ni (Neon Genesis Evangelion)

[藤宮杏子] Tankathlon de Maita Hon (Girls und Panzer: Ribbon no Musha) [Digital]

(C48) [Maruchuu Seisaku (ISUTOSHI)] RENGE ver.2 (Various)

[Isutoshi] High School Planet Prowler chapter 01-03 (Translated)

(C52) [Gerumaru (ISUTOSHI)] RENGE Ver.SAKURA (Sakura Taisen)

[ISUTOSHI] Ero-Isu