(C65) [Kozouya (Eiki Eiki, Zaou Taishi)] Kokka Renkinjutsushi no Tebiki | State Alchemist's Handbook (Fullmetal Alchemist) [English] [Aku Tenshi] Pics (C65) [子蔵屋 (影木栄貴, 蔵王大志)] 国家錬金術師の手引き (鋼の錬金術師) [英訳]

(C65) [Kozouya (Eiki Eiki, Zaou Taishi)] Kokka Renkinjutsushi no Tebiki | State Alchemist's Handbook (Fullmetal Alchemist)

[Takakuya (Takaku Toshihiko)] Touhou Youjo Ranbu 7 (Touhou Project)

(C72) [Kozouya (Eiki Eiki, Zaou Taishi)] Kozouya Dokuhon MIX (Various)

(C80) [Kozouya (Eiki Eiki, Zaou Taishi)] Kozouya Dokuhon LS [English] [September Scanlations]

(SUPER16) [Kozouya (Eiki Eiki, Zaou Taishi)] Haru Natsu Aki Fuyu [English] [Tonigobe]

Sakurahime

(SUPER16) [Kozouya (Eiki Eiki, Zaou Taishi)] Haru Natsu Aki Fuyu

[Takakuya (Takaku Toshihiko)] Touhou Youjo Ranbu 7 | Touhou Enchantresses’ Dance 7 (Touhou Project) [English]

[Kozouya (Eiki Eiki, Zaou Taishi)] Kujibiki de Don! (Full Metal Alchemist)

[Kozouya (Eiki Eiki, Zaou Taishi)] Honey Hunt (Fullmetal Alchemist)