🇯🇵 [P.G Kikakukai (Akaishizawa Takashi)] Yousei Tengoku CG Collection Volume 0.1

🇯🇵 [P.G Kikakukai (Akaishizawa Takashi)] Yousei Tengoku CG Collection Volume 1.1

🇯🇵 [P.G Kikakukai (Akaishizawa Takashi)] Yousei Tengoku CG Collection Volume 2

🇯🇵 (C26) [W.I.C (Yūji Moriyama / Takashi Akaishizawa / Katsuhiko Nishijima)] Project A-Ko Cream Lemon Original Setting Documents (1984)

🇯🇵 [P.G Kikakukai (Akaishizawa Takashi)] PRISMATIC GIRLS (Various)

🇯🇵 [P.G Kikakukai (Akaishizawa Takashi)] PRISMATIC GIRLS PART 2 (Various)

🇯🇵 [Kyoueikai (Various)] CAT PEOPLE 5

🇯🇵 The book of STUDIO LIVE Radic VOL.3

🇯🇵 Project A-ko gengashuu

🇯🇵 [Kyoueikai (Various)] CAT PEOPLE 2

🇯🇵 [Kyoueikai (Various)] CAT PEOPLE 4 + Enquête + Kyoueikai Nyuukai Annai

🇯🇵 [Kyoueikai (Various)] CAT PEOPLE 7

🇯🇵 [W.I.C (Various)] Project A-Ko COMICS (Project A-Ko)

🇯🇵 [W.I.C (Various)] Project A-Ko COMICS (Project A-Ko)

🇯🇵 Project A-Ko COMICS