Tobira to Kamen l Doors and Masks
Sono Tobira no Mukougawa - behind the door Ch. 5
(C66) [Nagumo-ya (Yaeda Nagumo)] Natsu he no Tobira (True Love Story Summer Days,and yet...)
Shounen Arisu to Himitsu no Tobira
Tobira ichi-mai muko no bakemono
[Alem Gakan (Kirishima Satoshi)] Fushi no Tobira [Digital]
[Anthology] Himitsu no Tobira Vol.10
[Anthology] Himitsu no Tobira Vol.6
[Mii Akira] Tozasareta Tobira
Hoshi ga yubo tobira no mukō
[Fuuga] Sono Tobira no Mukougawa - behind the door Ch. 4 (Fushidara na Ani Imouto) [English] [KenGotTheLexGs] [Digital]
Sono Tobira no Mukougawa - behind the door Ch. 4
[Urakuso] Tobira no Mukou (Otokonoko HELL'S GATE #01) [Chinese] [瑞树汉化组] [Digital]
[Takasugi Kou] Etsuraku no Tobira | Door of Pleasure ch. 1-6 [English] [desudesu] [Decensored]
Yugami no Tobira
[Gyonikun] Shikyuu no Tobira o Kojiakete [Digital]
Y. Harada CG-Collection vol.1 - Natsu he no Tobira
Fushi no Tobira
[Box (19 Gou)] Kusabi, Aruiha Kaihou no Tobira
[ZERRY Fujio] Tobira o kojiakete
Kusabi, Aruiha Kaihou no Tobira
[Minazuki Mikka] Akumu 5 ~Tengoku no Tobira~ [Chinese] [含着个人汉化]
Aratana Tobira Ni Iza Michibikan
Erichi no Tobira
[Teitetsu Kishidan] Inmu e no Tobira (Various)
(C64) [Rippadou (COLIN)] Tobira no Mae -on the wane- | Infront of the Door (ROUTE 106) (Maison Ikkoku) [English] [q91]
(Ginban no glory) [Black Maria (Kaidou)] Tobira no Mukou (Yuri on Ice)
(C87) [Alem Gakan (Kirishima Satoshi)] Fushi no Tobira [Chinese] [零食汉化组]
[Tobira] Princess request (One Piece) [English]
[Fuuga] Yuuwaku no Tobira - Door of Invitation
Tatakai no Kane wa Mugenjigoku e no Tobira wo Aku.
[Takasugi Kou] Etsuraku no Tobira | Door of Pleasure ch. 1-5 [English] [desudesu] [Decensored]
[Anthology] Himitsu no Tobira Vol. 3
[AYA] Tobira no Mukou | Behind the Door (Desire) [English]
[Fuuga] Miwaku no Tobira - Door of Fascination [English]
(C73) [UROBOROS (Utatane Hiroyuki)] Moto Neta wa Minor na QB kara Hasei Shita Sara ni Minor na 'Queen's Gate' kara 'Tobira wo Hiraku Mono Alice'!! (Queen's Blade)
[Dragonfly] Yami no Tobira, Hikari no Kagi Hajimari no Shima [Kingdom Hearts] [English] [Yaoi]
[Anthology] Himitsu no Tobira 5 Kinshin Ai Anthology (The Secret Door)
[Fuuga] Miwaku no Tobira - Door of Fascination -
[Poisonboy (Kitagawa)] Tobira (Code Geass)(eng)
[Sudoo Kaoru] Onee-chan no Kuchibiru | My Sister's Lips (Himitsu no Tobira 4) [English] [Decensored]
Natsu he no Tobira
Atarashii Sekai e no Tobira no Kagi wa Shiranai Uchi ni GET Shite Ita yo
(SC40) [Delayder (Makinon TM)] Yousei-san no?! Himitsu no Bouken no Tobira Preview ver (Challenge First-Year-Student)
(C86) [WIREFRAME (Yuuki Hagure)] Erichi no Tobira (Love Live!) [Chinese] [CE家族社]
[Fuuga] Yuuwaku no Tobira - Door of Invitation [English] [Paizuri Team + Sei-Jin]
[Fuuga] Sono Tobira no Mukougawa - behind the door Ch. 5 (Fushidara na Ani Imouto) [English] [KenGotTheLexGs] [Digital]
[ZERRY Fujio] Tobira o Kojiakete
[Fuuga] Sono Tobira no Mukougawa - behind the door Final Chapter (Fushidara na Ani Imouto) [English] [KenGotTheLexGs] [Digital]
[Gyonikun] Zombi to Pool Porori mo aru yo (Shikyuu no Tobira o Kojiakete) [Chinese] [Digital]
(C67) [Right Door (migitobira)] Neko Cute (Mizuiro, Lamune)
[Anthology] Himitsu no Tobira Vol.8 | The Secret Door Vol.8