(C87) [Nagaredamaya (BANG-YOU)] Katou Kiyomasa no Oshiro Tanbou (Oshiro Project ~CASTLE DEFENSE~)

(C87) [NP Virus Jouryuusho (N・P・KATOU)] DRAGON JOYSTICK 2+ (7th Dragon 2020)

(C85) [kokkei-nagaya (Katou Tetsuya)] Hime-Awabi Hime-Matsutake Kosaji Ippai

[Atelier Dr.HEAD'S (Katou Chakichi)] Otona no Omocha (Doujin Ban) [Digital]

(C76) [Kouei Dou (Katou Jun)] Mikawa Ondo 6 (Tatsunoko vs. Capcom) [English] {risette-translations}

(Shota Scratch 22) [Atelier Dr.HEAD'S (Katou Chakichi)] Jonah Bitch (Jormungand)

[Katou Jun] Avatar Trans! 1-3 [English] [Risette+SaHa] [Decensored]

[Katou Jun] Avatar Trans! 1-11

[Katou Jun] Avatar Trans 02 [Decensored]

(Reitaisai 11) [Fugudoku (Katou Fuguo)] SURUDAKE Nana. (Touhou Project)

(C84) [Fugudoku (Katou Fuguo)] Mitakihara Bangaichi (Puella Magi Madoka Magica)

[Katou Jun] Cross Triangle! (Koushoku Shounen Vol. 02) [English] [ilwaz] [Decensored]

(C85) [kokkei-nagaya (Katou Tetsuya)] Hime-Awabi Hime-Matsutake 7

[Katou Jun] Avatar Trans Ch. 2 [English] [Decensored] [Colorized]

Katou Chakichi (Atelier Dr.Head's) - Kenpeidan no Buta-domoe (SnK)

(Reitaisai 10) [Fugudoku (Katou Fuguo)] SURUDAKE Roku. (Touhou Project)

(C78) [Fugudoku (Katou Fuguo)] SURUDAKE. (Touhou Project) [English] {pesu}

(C64) [MigMig Tsuushinkyoku (Katou-sama)] Cream Carrot vol.2 (Various)

(C67) [MigMig Tsuushinkyoku (Katou-sama)] Cream Carrot vol.4 Junbigou (Various)

(C60) [MigMig Tsuushinkyoku (Katou-sama)] Cream Carrot vol.1 (Super Dimensional Legend Rall)

(C83) [kokkei-nagaya (Katou Tetsuya)] Hime-Awabi Hime-Matsutake sono 6

(C66) [MigMig Tsuushinkyoku (Katou-sama)] Cream Carrot vol.3 (Various)

(C82) [Fugodoku (Katou Fuguo)] SURUDAKE Ni. (Touhou Project)

(C83) [Atelier Dr.HEAD'S (Katou Chakichi)] Chi to Shouen to Kyouki no Inu (Jormungand)

(Shota Scratch 18) [Atelier Dr.HEAD'S (Katou Chakichi)] Cherish Weapon (Jormungand)

[Atelier Dr.HEAD'S (Katou Chakichi)] Ice : Metallica (Jormungand)

(C82) [Atelier Dr.HEAD'S (Katou Chakichi)] Nukarumi no Sekai (Jormungand)

[Katou Jun] Avatar Transform [English] - few colored pages

[Katou Jun] Succubus no Oshigoto [English] [biribiri]

[MONDEN Akiko X KATOU Taka] Sono Otoko, Taka ~ God Finger Densetsu vol.02

[MONDEN Akiko X KATOU Taka] Sono Otoko, Taka ~ God Finger Densetsu vol.03 END

[MONDEN Akiko X KATOU Taka] Sono Otoko, Taka ~ God Finger Densetsu vol.01

(C79) [C.M. (Katou Takaaki)] Sheryl's lover (Macross Frontier)

(C78) [Kokkei Nagaya (Katou Tetsuya)] Hime Awabi Hime Matsutake sono 5 (Original)

(C76) [Koueidou (Katou Jun)] Mikawa Ondo 6 (Tatsunoko vs. Capcom)