(COMIC1) [Raiden Labo (Raiden)] Omae no Drill de Chitsuoku o Tsuke! (Tengen Toppa Gurren Lagann) [English] [PMPR?]
Mika and P Plus
[Kitsuneya (Leafy)] Mahou Shoujo to Shiawase Game | Magical Girls and the Happiness Game (Fate/Grand Order, Fate/kaleid liner Prisma Illya) [English] [Keye Necktire] [Digital]
KEY The METAL IDOL
(C94) [N.S Craft (Simon)] Shiki to P (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [有毒気漢化組]
(C75) [SANDWORKS (Suna)] Yoko Shasei Shuu 2 (Tengen Toppa Gurren Lagann) [English] {forbidden-translations}
COMIC Kairakuten 2015-03
[KEY TRASH (Hikagi Tatsuhiko)] keytrashc86 Kaijou Omakebon + c87 Paper (Skullgirls)
COMIC Kairakuten 2019-09
[FASTEST LAP (MIO)] Simon Onegai ga Arimasu (Tengen Toppa Gurren Lagann) [Digital]
Noroi no Yubiwa de Game Over
COMIC Unreal 2016-04 Vol. 60
Jitaku no Kagi wa Toroana no Naka ~Ijiwaru na Yubi de Hojirarete Iku... | The Key to my Body Ch. 1-9
Anata no Tame nara - i would do anything for you
[Toriihime (Kokuu Rikishi)] Yokousume (Tengen Toppa Gurren Lagann) [Digital]
COMIC Kairakuten 2017-02 [Digital]
Kasou Douwa wa Kiken ga Ippai!? IF Boromake Bad End Hen
(Shotaket 12) [Boys Factory (Riki, Ogawa Hiroshi)] Boys Factory 29.7 (Steamboy, Naruto, Gurren Lagann)
[Union of the Snake] Sam Manson (Danny Phantom) [English]
[Simon] Isekai no Mahoutsukai Ch. 1-7
[Miyabi Tsuzuru] Saru ni Onanie (COMIC Megastore 2003-07)
COMIC Kairakuten 2017-02
[key] Continue (COMIC Kairakuten 2015-03) [Chinese] [無邪気漢化組]
[Simon] Isekai no Mahoutsukai Ch. 1-5 [English] [constantly]
(C72) [Usa Daioh (Masaharu)] Hirocolle + Lagann (Tengen Toppa Gurren Lagann)
(C69) [PEACE MAKER (E=MC2)] ESC Key (Various)
Love Restart!
COMIC Unreal 2016-12 Vol. 64
(C93) [N.S Craft (Simon)] Kaede to P ~Itsuka no Hitotoki~ (THE IDOLM@STER CINDERELLA GIRLS)
(Shota Scratch 3) [J.O.C e.go!! (Midori Kouichi)] Jersey+Haitenai (Tengen Toppa Gurren Lagann) [English]
(C82) [N.S Craft (Simon)] MASSIVE WONDERS (Mahou Shoujo Lyrical Nanoha)
Spare Key Party!
Okachimentaiko Key-gou
[Korosuke] Yamikinn Onna Ga Ochita Saki - Asoko No Naka Made Shaburare Tsukusu [Zouryoubann]3
Choikemo Akaban
Key Mystic Undercover Ch. 1
Spare Key
(C70) [Watsukiya (Watsuki Ayamo)] Watsukiya no Hon Soushuuhen 3 (KEY)
Key Hole
Hitori Ecchi ni Rival o! | Having Sex With The Rival
Totsu ~TOTSUGEKI~
(SC37) [The Latest Engine (Fujiyama Takashi)] Doripai (Tengen Toppa Gurren Lagann)
[Biyaku (Fujii Asaka)] Kangoku Rokku (Tengen Toppa Gurren Lagann)
(SC36) [JACK-POT (Jyura)] Drill Nanika (Tengen Toppa Gurren Lagann)
(C87) [Key Trash (Hikagi Tatsuhiko)] RINGBELL01 (side-B) [Chinese] [CE家族社]
Oshiri Youmu | Youmu Anal
[Simon] Isekai no Mahoutsukai Ch. 1-5
(C91) [N.S Craft (Simon)] Suzuya no! (Kantai Collection -KanColle-)
(C72) [ESSENTIA (Fujima Takuya)] GIGA DRILL BREAK (Tengen Toppa Gurren Lagann) [English]
[KEY TRASH (Hikagi Tatsuhiko)] Wild Princess (GA Geijutsuka Art Design Class) [Chinese] [沒有漢化]
(C84) [N.S Craft (Simon)] DE (Mahou Shoujo Lyrical Nanoha) [Chinese] [无毒汉化组]
Fukanzen Marble - An immature marble