[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]
[Outou Chieri] Gakkou no Kaidan (COMIC AUN 2014-09) [Chinese]
(CR29) [Takitate (Kantarou)] Magical Classic II (Gakkou no Kaidan, Magical Emi, the Magic Star)
(Tsumi to Batsu 2) [Jidou Kaidan (Sasa Kowai)] Okaa-san to Isshou Issho (Nanatsu no Taizai) [English] [Otokonoko Scans]
Blend Blender Blendest
(C63) [Delta Box, Jigen Bakudan (Ishida Masayuki, Kanibasami)] Kaidan (Gakkou no Kaidan)
[Shinenkan] Kyuukousha no Da Vinci (Gakkou no Kaidan) [English] [Naxusnl]
(Tora Matsuri 2010) [Je T'aime (Mutsuki Lime)] Miete kita Kabe to Labyrinth (Gakkou no Kaidan)
[Hirota Masatane] Ecchi de Jibunkatte de Kawaii Ko
[Mayonnaise.] Otona no Kaidan (BUSTER COMIC 2011-05) [English] =LWB= [Decensored]
[Yadokugaeru (locon)] Hakusen to Sumizome Kaidan Shitagaku Jouji [Digital]
(C77) [Bronco Hitoritabi and Sumi Kara Sumi Made (Uchi-Uchi Keyaki Gabyonuno)] Sekai no Chushin de Onegai Yellow to Sakebu Tekitou Rakugaki 2009 (Various)
[Atelier Hachifukuan] Kaidan Shoujo Getsuyoubi (Gakkou no Kaidan)
(SC37) [Je T'aime (Mutsuki Lime)] Modosenai Toki no Kanata kara Digital Comic Ban (Gakkou no Kaidan)
[Mitarashi Kousei] Otona e no Kaidan (COMIC Saija 2015-09 Vol. 2) [Chinese] [漢化組漢化組]
(Puniket 3) [BUTTER COOKIE, BUTTER RICE (Various)] Dokkoisyo!! (Gakkou no Kaidan)
[Shinenkan (Toki)] Ningyou ni Sareta Momoko-chan (Gakkou no Kaidan)
[Atelier Hachifukuan] Kaidan Shoujo ~Suiyoubi~ (Kaidan Restaurant) [Digital]
[Atelier Hachifukuan] Gangu Shoujo - Otona no Omocha (Gakkou no Kaidan)
(C60) [Ngo Hay Yappunyan (Shiwasu no Okina)] Takehara Style 2 (Gakkou no Kaidan)
[Je'taime (Mutsuki Lime)] Dare ka no mada shiranai Uso (Gakkou no Kaidan) [Digital]
(C77) [BlueMage (Aoi Manabu)] Rakuen e no Kaidan (Rakuen Le Paradis)
[Ebisubashi Seizou] Gakkou no Kaidan
(C74) [Million Bank (Senomoto Hisashi)] Tengoku e no Kaidan (Hayate no Gotoku!)
[Atelier Hachifukuan] Gangu Shoujo - Kodomo no Omocha (Gakkou no Kaidan)
(Mimiket 3) [Riroland (Kuuya, Satomi Hiroyuki)] Satsuki no Kimochi (Gakkou no Kaidan)
(C94) [Rafflesia (Campbell Gichou)] Gensoukyou no Kaidan - Yamagoya no Chijo wa Maid-chou!? (Touhou Project) [Chinese] [不可视汉化]
[Orico] Oneechan to Issho (Momo Yuri ~Forbidden Sisters~) [English] {Kamikakushi}
Kyoufu! Toire Kara Tekubi Ga? Akagamiaogami!
Seizou Ebuisubashi - Burst Beast [Ch. 2]
[Kakashi Asahiro] Gakkou no Kaidan | School Ghost Story (Megami no Saien) [English] [SaHa]
(C59) [RYU-SEKI-DO (Nagare Hyougo)] Douga Engeki Ehon (Various)
Shinsotsu salaryman ga senpai no saiminjutsu de yarare hodai ♥ zenpen
(C60) [Ngo Hay Yappunyan] Takehara Style 2 (Gakkou no Kaidan)
[Nipopo Crisis (Genka Ichien)] Joudan Urameshiya (Kaidan Restaurant)
(Gamblers High 7) [Honey Rider69 (Keita)] Futayome!! Heresy ~Yasashii Yakuza Hen~ (Ten: Tenhoudoori no Kaidanji)
[Momojiru Teien (Momokumo)] Otona no Kaidan | 通往大人的階梯 [Chinese] [漢化組漢化組×夢中璞影] [Digital]
[Chiyou Yoyuchi] Shokore ~Gakuen no Kaidan Hen~ (COMIC Mugen Tensei 2016-12) [English] [CGrascal] [Digital]
Gakkou no Kaidan
(C59) [Milky Way (Hoshikawa Kirara)] BLOOD STAINED SCHOOL (Gakkou no Kaidan) [English]
(CR13) [Kyuuhachi PLUS (Hishi . Kyuuhachi)] Kaidanbanashi SECOND (Gakkou no Kaidan)
Near Noah ga Kossori Otona no Kaidan o Noboru Hon
[Seinanseini Kagayakerunohoshi] Otona no Kaidan Noboru Kuma (Persona 4)
Hyouhon Shoujo
Otona no Kaidan
(C59) [Ngo Hay Yappunyan] Takehara Style (Gakkou no Kaidan)
Otona no Kaidan | The Grown-up Level
Ankira no Usui Hon
(SC12) [ARCHIVES (Hechi)] Koigakubo Nite (Gakkou no Kaidan)
Itachi Kaidan! | 鼬之怪谈
[Taira Kosaka] Otona no Kaidan (COMIC Koh Vol. 6) [English] {NecroManCr}
[Mayonnaise.] Otona no Kaidan (BUSTER COMIC 2011-05) [English] =LWB=
(C94) [Rafflesia (Campbell Gichou)] Gensoukyou no Kaidan - Yamagoya no Chijo wa Maid-chou!? (Touhou Project)
(C77) [Zenra Restaurant (Heriyama)] Zenra Restaurant no Restaurant (Kaidan Restaurant)
(SC12) [Game Dome Ikebukuro (Kamirenjaku Sanpei)] Gakkou No Mitsuishi (Gakkou no Kaidan)
[DL Mate (Izuminoaru)] Sennou Ryokan [Chinese]
[ARCHIVES (Hechi)] Gakkai mansee (Gakkou no Kaidan)
(CR29) [Punyoon Soft (Hechi)] Gakkai Mansee (Gakkou no Kaidan)
(EK3) [ARCHIVES (Hechi)] Gakkai Mansee 2 (Gakkou no Kaidan)
Hakusen to Sumizome Kaidan Shitagaku Jouji
(COMIC1☆6) [Bakuretsu Fuusen (Denkichi)] Rasen Kaidan | Spiral Staircase (Neon Genesis Evangelion) [English] {Doujin-Moe}
(THE iDOLM@NIAX 9) [Wotona no Namae (Nakamura 01)] Ankira no Usui Hon (THE IDOLM@STER CINDERELLA GIRLS)
Shokore ~Gakuen Kaidan Hen~
Otona @ Kaidan
(Fukumoto Logic III) [Pochon (Yosa, Chisato)] Ore no Shigeru ga Konna ni Eroi Wake ga Nai!! (Akagi)
Noboru Otona no Kaidan, Futari de.
(C59) [Dedepoppo] so loving (ToHeart, Azumanga Daioh, Gakkou no Kaidan)
(Kansai! Kemoket 5) [Sumeshi Zanmai (Hirezushi)] Itachi Kaidan! | 鼬之怪谈 (Pokémon) [Chinese] [虾皮汉化组]
Kinoko Kaidan
(C83) [I apologize (Kenari)] Gesewana Onna to Junjou Otoko (Ten: Tenhoudoori no Kaidanji)
(COMIC1☆6) [Bakuretsu Fuusen (Denkichi)] Rasen Kaidan (Neon Genesis Evangelion)
(C63) [Takaradamashii (Gorgeous Takarada)] Soratobu Imouto 3
Medusa no Kaidan
Near Noah ga Kossori Otona no Kaidan o Noboru Hon | Near & Noah Secretly Climb the Staircase to Adulthood
(Tsumi to Batsu 2) [Jidou Kaidan (Sasa Kowai)] Okaa-san to Isshou Issho (Nanatsu no Taizai)
Eru Eru 14
Futanari Kasumi-chan wa Ashigara-san to Otona no Kaidan o Noboru
[Urainutei (Kuroinu)] Kinoko Kaidan | A Mushroom Ghost Story [English] [killerkatzz]
(C59) [Milky Way (Hoshikawa Kirara)] BLOOD STAINED SCHOOL (Gakkou no Kaidan)
Kaidan Teishoku
[Michiking] Otonanokaidan (COMIC Kairakuten 2015-03) [Chinese] [無毒気汉化组]
Gakkou no Kaidan | School Ghost Stories
(C89) [Okosama Lunch (Nishinozawa, Hirayan)] Okosama Lunch Box (Fun Fun Pharmacy)
(C53) [Nihon Waru Waru Doumei (Various)] Gakkou no Kaidan
Reimindou
Rasen Kaidan | Spiral Staircase
[studio C-TAKE (Miura Takehiro)] GUNYOU MIKAN 16 (Various)
Glass-ka no Kaidan
[Nipopo Crisis (Genka Ichien)] Zoku Joudan Urameshiya (Kaidan Restaurant)
(Puniket 4) [Archives (Hechi)] Gakkai Mansee 2 (Gakkou no Kaidan)
(C60) [Sairo Publishing (J.Sairo)] Bottomline C60 (Slayers, Gakkou no Kaidan)
[Jido-Hikki (Kokekokko Coma)] Anko Launch (Kaidan Restaurant) [2010-03-31]
(SC30) [Je T'aime (Mutsuki Lime)] Kimi no Mada Shiranai Koto (Gakkou no Kaidan)
(COMIC1☆7) [Suzune Rai Chikashitsu (Suzune Rai)] Paizuri Android Magoki Nyuugaku