[Ishihara Kouhei] Cosplayer Ayaya Hentai [石原浩平] コスプレ屋アヤヤ

[Ishihara Kouhei] Shin Anata ni mo Angel [Digital]

(C76) [JUMBOMAX (Ishihara Souka)] Minase Akiko no Heion na Nichijou - Akiko Minase's Peaceful Daily Life (Kanon) [English]

(C54) [JUMBOMAX (Ishihara Yasushi)] AIka Dynamic (Agent Aika)

(C53) [JUMBOMAX (Ishihara Yasushi)] Space Nadesico (Battle Athletes Victory)

(C94) [JUMBOMAX (Ishihara Souka)] BLUE GOLD 4 (Reco Love)

[JUMBOMAX (Ishihara Yasushi)] SiSiCiao (Magic Knight Rayearth)

(C68) [JUMBOMAX (Ishihara Souka)] LONG COLD WINTER (Eikoku Koi Monogatari Emma) [Chinese]

[JUMBOMAX (Ishihara Souka)] Fantastic Voyager (Genshiken, Uchuu no Stellvia)

(C84) [JUMBO MAX (Ishihara Souka)] Nene-san no Suteki na Shuumatsu (Love Plus)

(C51) [JUMBOMAX (Kounoya Naomitu, Death Metal Soncho-, Ishihara Yasushi)] Nadeshiko (Martian Successor Nadesico)