(C86) [WIREFRAME (Yuuki Hagure)] Erichi no Tobira (Love Live!) [English] {Eclair de Larmes}
COMIC MUJIN 2012-02
COMIC MUJIN 2008-10
[Fuuga] Yuuwaku no Tobira - Door of Invitation
COMIC MUJIN 2000-02 [English] [dojin2000]
Tobira mukou no kimi
COMIC MUJIN 2009-06
COMIC Mugen Tensei 2014-12
[Fuuga] Masochism Musume Roshutsu ~Mitsukareba Niku Benki ~
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.
COMIC MUJIN 2001-10
Atarashii Sekai e no Tobira no Kagi wa Shiranai Uchi ni GET Shite Ita yo
[TSK (Fuuga Utsura)] Maihime Karen 3 (Sakura Taisen)
[Fuuga] M-kko Roshutsu ~ Mitsukareba Nikubenki ~ 3
Ane no Himitsu To Boku no Jisatsu
(C64) [Rippadou (COLIN)] Tobira no Mae -on the wane- | Infront of the Door (ROUTE 106) (Maison Ikkoku) [English] [q91]
[TSK (Fuuga Utsura)] GG2000 Vol.1 (Cutey Honey, Sakura Taisen) [Incomplete]
COMIC MUJIN 2010-05
Inmu e no Tobira
[Anthology] Bishoujo Doujinshi Anthology 4 (Various)
[Fuuga] Kinshin Soukan ~Musuko no Asadachi Ni~
[Fukada Takushi] Kindan no Tobira [Chinese]
COMIC Mugen Tensei 2016-06
Tobira
[Mahjong Yuugengaisha 58] Boku no Otomo ha Hatarakanai ! (Monster Hunter)
[Spicaya] Kayoi Haha [Chinese] [魔劍个人汉化]
Sense of Values of Wine - Ch.3
COMIC MUJIN 2001-06
Kyabajou-sensei to Boku no Heya de
COMIC MUJIN 2005-10
Tobira no Mukou
[TSK (Fuuga Utsura)] GG Vol. 4 (Ah! My Goddess)
[Fuuga] Ane no Himitsu To Boku no Jisatsu
COMIC MUJIN 2008-02
Akumu 5 ~Tengoku no Tobira~
Sono Tobira no Mukou soba - behind the door Ch. 4
COMIC Mugen Tensei 2014-09
Hanayome no Koufuku ~Kago no Tobira ga Hiraku Toki~
Etsuraku no Tobira
COMIC Mugen Tensei 2021-12
[Fuuga Yuyu] Ore no Sonna Toko Torunaa! ~Nyotaika Ikemen no Junan~ 2
COMIC MUJIN 2001-07
Shiawase na Jikan Ch. 1
[Anthology] Himitsu no Tobira Vol.8 | The Secret Door Vol.8
[Fuuga] Sensei wo Mitekudasai [Decensored]
[Poisonboy (Kitagawa)] Tobira (Code Geass)(eng)
COMIC MUJIN 2012-11
Yousei-san no?! Himitsu no Bouken no Tobira Preview ver
(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)
[TSK (Fuuga Utsura)] Maihime Karen 2 Alcohol Nights (Sakura Taisen)
[Unknown (UNKNOWN)] Tobira to Kamen | Doors and Masks [English] [Anzu]
COMIC MUJIN 2004-08
[Fuuga] Shiawase na Jikan Ch. 1-4
COMIC MUJIN 2013-09 [Digital]
COMIC MUJIN 2011-02
[Fuuga] Wain no Kachikan (Sense of Values of Wine) Chapter 1-6 [English][Complete]
[Tenshikan (Fuuga Utsura)] Maihime - Senshi Bankou, Teigeki Hanagumi, Senshuuraku (Sakura Taisen)
COMIC MUJIN 2006-07
[Hitomaru] It~From the abyss 02 (PLUM DX Vol. 015) [English] =LWB= [Digital]
(Puniket 34) [UROBOROS (Utatane Hiroyuki)] Tobira o Akete (Occultic;Nine)
[Fuuga] Daisuki-na Hito Ch.1-3
COMIC Mugen Tensei 2017-10 [Digital]
COMIC Mugen Tensei 2015-09
COMIC MUJIN 2004-09
[Fuuga] Shinda Watashi no Monogatari Ch. 1 (COMIC MUJIN 2011-10) [English] [WWW]
Naburi Ana
[Fuuga] Shinda Watashi no Monogatari Ch. 1-2 [English] [WWW+Anon]
[Fuuga] Ane to Otouto to - Sister & Brother
COMIC Mugen Tensei 2019-06
COMIC MUJIN 2006-10
[Fuuga] Yumemiru Shoujo ~ The Girl who Dreams ~
[Takasugi Kou] Etsuraku no Tobira - The Door of Sexual Pleasure [English] [desudesu] [Decensored]
[Fuuga] Setsunai Omoi - Painful Feelings
[Fuuga] Otokonoko Onnanoko [English]
[Mii Akira] Tozasareta Tobira
Tatakai no Kane wa Mugenjigoku e no Tobira wo Aku.
COMIC Mugen Tensei 2015-11 [Digital]
(C83) [Ukkaridou (Shimazu Isami)] Atarashii Sekai e no Tobira no Kagi wa Shiranai Uchi ni GET Shite Ita yo (Pokemon) [English] {doujins.com}
M-kko Roshutsu ~Mitsukareba Nikubenki~ Mazo Shigan Rikeijo Saotome Haruka Kouhen
Shiawase na Jikan Ch. 2
Ani to Imouto no Jijou. Ch. 1-5
[TSK (Fuuga Utsura)] ff fortissimo. (Final Fantasy XII)
[Fuuga] Oyako koubi ~ Tonari ni Hikkoshite Kita Oyako ni Biyaku ~ 6
Aratana Tobira Ni Iza Michibikan
[Anthology] Himitsu no Tobira Vol.10
COMIC Mugen Tensei 2017-07
[Ribons Nights (Kyouno Aki)] Yoru no Tobira 2
昇天させてくださいっ
Maihime ~Karen~ 6 Teito Yori.
COMIC Mugen Tensei 2021-04
(C86) [Dai 6 Kichi (Kichirock)] Kotori no Tobira | Kotori's Opening (Love Live!) [English] {doujin-moe.us}