[Kamitou Masaki] Gakuen Tokukei Vega Porisu Ojousama Gakuen Hentai [上藤政樹] 学園特警ヴェガポリス汚嬢様学艶

[Kamitou Masaki] Gakuen Tokkei Vega Police 1 - Orihime-tachi no Bannin

(C66) [Kamidake Onsen (Kajishima Masaki, Miyakawa Hajime, Chiba Dirou)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyo!, Tenchi Muyo! GXP) [English] [Tonigobe]

(C66) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyou!)

(CSP4) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Omake Ban (Tenchi Muyou!)

(C54) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 1 (Spaceship Agga Ruter)

(CSP4) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Omake Ban (Tenchi Muyou!) [English]

[Kamitou Masaki] Gakuen Fight Onna Kyoushi Wrestler Ruuna

[Kamitou Masaki] Gakuen Fight Jokyoushi Wrestler Runna

[Kamitou Masaki] Tengoku Gakuen Angel Mask - Masked Angel [Digital]

[Kamitou Masaki] Takenoko Gakuen Leotard Mousou Dan