Otona @ Kaidan
[Atelier Hachifukuan] Gangu Shoujo - Kodomo no Omocha (Gakkou no Kaidan)
COMIC MEGAPLUS 2003-11 Vol.01
Glass-ka no Kaidan
[ARCHIVES (Hechi)] Gakkai Mansee (Gakkou no Kaidan)
(Tsumi to Batsu 2) [Jidou Kaidan (Sasa Kowai)] Okaa-san to Isshou Issho (Nanatsu no Taizai) [English] [Otokonoko Scans]
(C73) [Je t'aime (Mutsuki Lime)] Dare ka no mada shiranai Uso (Gakkou no Kaidan)
Reimindou
Near Noah ga Kossori Otona no Kaidan o Noboru Hon
(C62) [EROKAIDA (Various)] Reikunaba Niku no Koushin (Dragon Quest IV)
Yokohama Kaidashi kikou / FIDDLE / PEACEVILLE
[Kaida Bora] Umi no Mieru Ie | The Place Where I Met Umi (Canopri Comic 2011-11) [English] [Sling]
[Honey Rider69 (Keita)] Futanari Chinpo ga Haechatta Ten-san no Yome-san-tachi ga Ten-san no Oketsu dake de wa Akitarazu Akagi-san no Oketsu made Nerau Hon (Ten: Tenhoudoori no Kaidanji) [Digital]
[Jido-Hikki (Kokekokko Coma)] Anko Launch (Kaidan Restaurant) [2010-03-31]
Comic Papipo 2004-09
(Tora Matsuri 2010) [Je T'aime (Mutsuki Lime)] Miete kita Kabe to Labyrinth (Gakkou no Kaidan)
(C59) [Milky Way (Hoshikawa Kirara)] BLOOD STAINED SCHOOL (Gakkou no Kaidan)
Shiikugakari
COMIC Megastore 2013-03
[Taira Kosaka] Otona no Kaidan (COMIC Koh Vol. 6) [English] {NecroManCr}
(C59) [RYU-SEKI-DO (Nagare Hyougo)] Douga Engeki Ehon (Various)
COMIC Anthurium 002 2013-06
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-18 [Digital]
[Anthology] LQ -Little Queen- Vol. 31 [Digital]
(SC30) [Je T'aime (Mutsuki Lime)] Kimi no Mada Shiranai Koto (Gakkou no Kaidan)
[Kikaida Reijirou] Kyoukai Seishounen [Digital]
(C84) [Uraoji (Kaida Michi)] Inshou Hitsubatsu
Comic Papipo 2005-02
(Puniket 4) [Archives (Hechi)] Gakkai Mansee 2 (Gakkou no Kaidan)
Rasen Kaidan
Gakkou no Kaidan
Humming Shoujo-tai 16
Otona no Kaidan
(C56) [CAPTAIN SANTA & MOOTAN (Shinkaida Tetsuyarou, Doi Mutsuki)] Tetsu Mutsu (Various)
Shunkaida
[Michiking] Otonanokaidan (COMIC Kairakuten 2015-03) [Chinese] [無毒気汉化组]
Noboru Otona no Kaidan, Futari de.
[Mitarashi Kousei] Otona e no Kaidan (COMIC Saija 2015-09 Vol. 2) [Chinese] [漢化組漢化組]
[(有)受験者救済協会 (バーボブンバ614, Funato Hitoshi, Tororoimo 1 gou, Tororoimo 3 gou)] STRAWBERRY SWITCH BLADE SHORT VERSION (Various)
[CAPTAIN SANTA (Shinkaida Tetsuyarou)] Poison Breath (Akazukin Cha Cha)
Ookouchi Senpai wa Nekokawaigari shitai Ch. 1-7
COMIC Megastore 2013-06
Gakkou no Kaidan | School Ghost Stories
[Anthology] LQ -Little Queen- Vol. 43 [Digital]
(C59) [Ngo Hay Yappunyan] Takehara Style (Gakkou no Kaidan)
[Orico] Oneechan to Issho (Momo Yuri ~Forbidden Sisters~) [English] {Kamikakushi}
[Uraroji (Kaida Michi)] Hatsujou! Neko Hime Choukyou Sen!? (DOG DAYS) [Chinese] [Benny个人汉化]
(CR29) [Takitate (Kantarou)] Magical Classic II (Gakkou no Kaidan, Magical Emi, the Magic Star)
[Anthology] 2D Comic Magazine Me ga Heart ni Natte Kairaku Ochi suru Heroine-tachi Vol. 2 [Digital]
Bishoujo Shoukougun Lolita Syndrome 3
[Shanhai Mitsubachi (Various)] Oshiete! Selavy Sensei (Akazukin Cha Cha)
[Hasumi Hiro] Hajimari no Oshie | The First Lesson (COMIC Mugen Tensei 2016-05) [English] [CopyOf]
[CAPTAIN SANTA (Shinkaida Tetsuyarou)] Poison Touch
[Akitaku Kikaku (Taku Hiraku)] Hatsukoi Shoten 2 - Bururi Kaidan Ryokan | 初戀書店 2 [Chinese] [黑夜汉化组] [Digital]
(C60) [Ngo Hay Yappunyan] Takehara Style 2 (Gakkou no Kaidan)
[Yami ni Ugomeku (Dokurosan)] Anoko Boku ga Koumon no Nioi Kaidara Donna Kao Surudarou (Fate/stay night) [2008-09-07]
[Chuuten] Yokohama Nakadashi Kikou (Yokohama Kaidashi Kikou)
Gensoukyou no Kaidan - Yamagoya no Chijo wa Maid-chou!?
Yokohama Kaidashi Kikou
[Shinkaida Tetsuyarou] Katecho! 2 (Comic 0EX 2010-03) [English]
Love Beat
[Nipopo Crisis (Genka Ichien)] Joudan Urameshiya (Kaidan Restaurant)
(C94) [Rafflesia (Campbell Gichou)] Gensoukyou no Kaidan - Yamagoya no Chijo wa Maid-chou!? (Touhou Project) [Chinese] [不可视汉化]
(SC12) [ARCHIVES (Hechi)] Koigakubo Nite (Gakkou no Kaidan)
[Anthology] LQ -Little Queen- Vol. 1 [Digital]
Oriru Himitsu no Kaidan, Futari de.
[Jiji] Medusa no Kaidan
(SC37) [Je T'aime (Mutsuki Lime)] Modosenai Toki no Kanata kara Digital Comic Ban (Gakkou no Kaidan)
[Kikaida Reishirou] Toaru Minarai Mahou Shounen No Nichijou (AL's Daily Life The Apprentice Magic Boy)
(Puniket 3) [BUTTER COOKIE, BUTTER RICE (Various)] Dokkoisyo!! (Gakkou no Kaidan)
Comic Papipo 2004-10
(COMIC1☆6) [Bakuretsu Fuusen (Denkichi)] Rasen Kaidan | Spiral Staircase (Neon Genesis Evangelion) [English] {Doujin-Moe}
(C59) [Dedepoppo (Ebifly, Neriwasabi)] so loving (ToHeart)
COMIC HOTMILK 2022-06
Otona no Kaidan | 通往大人的階梯
[Umedama Nabu] Yokohama Nakadashi Kikou (Yokohama Kaidashi Kikou)
[Anthology] LQ -Little Queen- Vol. 34 [Digital]
Kaiga Fuuin no Hanashi
Tomodachi no Okaa-san wa Mukuchi
(C53) [Nihon Waru Waru Doumei (Various)] Gakkou no Kaidan
[Shinkaida Tetsuyarou] Debut Ch.1-4 [English]
[Sangetsushi (Okiram)] Sexy Sexy Shinrei Shashinshuu (Gakkou no Kaidan)
(CR29) [Punyoon Soft (Hechi)] Gakkai Mansee (Gakkou no Kaidan)
Eru Eru 14
[Tekkyuu Chain] sin-soni Teacher ~ Shin-soni Kateikyoushi hen 4 ~ (Mahou Shoujo Lyrical Nanoha StrikerS) [Digital]
COMIC 0EX Vol. 26 2010-02
Canopri Comic 2011-11 Vol.13 [Digital]
Kaidan Teishoku
Hyouhon Shoujo
(C63) [Takaradamashii (Gorgeous Takarada)] Soratobu Imouto 3
(Futaket 6) [Chou Kemikaru Gakuen Z (Shiawase Ninaru)] Anko no Chinko (Kaidan Restaurant)
[Yuzuha] Kawaranai Omoi | Unchanged Feelings (COMIC Anthurium 2017-06) [English] [N04H] [Digital]
[Anthology] LQ -Little Queen- Vol.32
[Kakashi Asahiro] Gakkou no Kaidan | School Ghost Story (Megami no Saien) [English] [SaHa]
[Tetsuyarou Shinkaida] Encyclopedia of Tetsuyarou Shinkaida Vol.1
Toshiue Cheerleader no Kanojo o Senpai no Dekachin ni Netorareru | 啦啦隊的年上女友被前輩的粗大雞巴寢取了
[Anthology] LQ -Little Queen- Vol. 38 [Digital]
(C59) [Momo no Tsubomi (Various)] Eru Eru 14 (Various)
[studio C-TAKE (Miura Takehiro)] GUNYOU MIKAN 16 (Various)
[Anthology] LQ -Little Queen- Vol. 11 [Digital]
Comic Megastore H 2013-07 [Digital]
COMIC 0EX Vol. 10 2008-10
(C63) [Delta Box, Jigen Bakudan (Ishida Masayuki, Kanibasami)] Kaidan (Gakkou no Kaidan)
COMIC Megastore 2013-01
(C89) [prism*pink (Karuha)] Otona no Kaidan (Love Live!) [English] {/u/ scanlations}
[Mayonnaise.] Otona no Kaidan (BUSTER COMIC 2011-05) [English] =LWB= [Decensored]
[Atelier Hachifukuan] Kaidan Shoujo ~Suiyoubi~ (Kaidan Restaurant) [Digital]
[Anthology] LQ -Little Queen- Vol. 25 [Digital]
(EK3) [ARCHIVES (Hechi)] Gakkai Mansee 2 (Gakkou no Kaidan)
Androdro Marius
Comic Papipo 2004-12
Kyoufu! Toire Kara Tekubi Ga? Akagamiaogami!
(C59) [Mutekei-Fire (Various)] Sekai Ukiuki Daizukan 2001 (Various)
Yokohama Kaidashi Kikou FEATURE
[DL Mate (Izuminoaru)] Sennou Ryokan [Chinese]
Canopri Comic 2012-03 Vol.17 [Digital]
Otona no Kaidan {NecroManCr}
(C60) [Sairo Publishing (J.Sairo)] Bottomline C60 (Slayers, Gakkou no Kaidan)
[Kaida Bora] Kita kara no Suikyaku | The Drunken Woman Who Came In From The North (COMIC Anthurium 002 2013-06) [English] [CrowKarasu]
[Shinenkan] Kyuukousha no Da Vinci (Gakkou no Kaidan)
Otona no Kaidan | The Grown-up Level
[Atelier Hachifukuan] Kaidan Shoujo ~Suiyoubi~ (Kaidan Restaurant) [English] [CrowKarasu] [Digital]
[Nanairo Kaidanji] クッキンアイドルさっちゃん爆誕!?