(Tsumi to Batsu 2) [Jidou Kaidan (Sasa Kowai)] Okaa-san to Isshou Issho (Nanatsu no Taizai) [English] [Otokonoko Scans]
[Je T'aime (Mutsuki Lime)] Watashi no Mada Shiranai Hanashi (Gakkou no Kaidan) [Digital]
Seizou Ebuisubashi - Burst Beast [Ch. 2]
[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]
[I apologize (Kenari)] Rinjin x Kareshi (Ten - Tenna Toori no Kaidanji)
Wa Rin o Yogosa Reraku Nakattanode
[Jido-Hikki (Kokekokko Coma)] Anko Launch (Kaidan Restaurant) [2010-03-31]
Noboru Otona no Kaidan, Futari de.
(Mimiket 3) [Riroland (Kuuya, Satomi Hiroyuki)] Satsuki no Kimochi (Gakkou no Kaidan)
Otona no Kaidan {NecroManCr}
[Takitate (Kantarou)] Mahou Kyuushiki II - Magical Classic II (Magical Emi, Gakkou no Kaidan)
[12CUT] Reimindou (Gakkou no Kaidan)
(Fukumoto Logic III) [Pochon (Yosa, Chisato)] Ore no Shigeru ga Konna ni Eroi Wake ga Nai!! (Akagi)
Near Noah ga Kossori Otona no Kaidan o Noboru Hon
(C77) [Kirimochi Texture (Gabyonuno, Yoyoyoyou)] Karu-ku Yaritaino! (Kaidan Restaurant)
(SC12) [Game Dome Ikebukuro (Kamirenjaku Sanpei)] Gakkou No Mitsuishi (Gakkou no Kaidan)
(C72) [Kurage no Candume (Yoshino)] Tsuki no Kaidan (Rozen Maiden)
Otona no Kaidan | 通往大人的階梯
[Chiyou Yoyuchi] Shokore ~Gakuen no Kaidan Hen~ (COMIC Mugen Tensei 2016-12) [English] [CGrascal] [Digital]
Ankira no Usui Hon
(C70) [Ikibata 49ers (Nishiki Yoshimune)] Noijiru (Shakugan no Shana, Suzumiya Haruhi no Yuuutsu)
Shinsotsu salaryman ga senpai no saiminjutsu de yarare hodai ♥ zenpen
[ARCHIVES (Hechi)] Gakkai mansee (Gakkou no Kaidan)
GOTTA-NI
Kyoufu! Toire Kara Tekubi Ga? Akagamiaogami!
(EK3) [ARCHIVES (Hechi)] Gakkai Mansee 2 (Gakkou no Kaidan)
(C59) [Milky Way (Hoshikawa Kirara)] BLOOD STAINED SCHOOL (Gakkou no Kaidan)
[Shinenkan] Kyuukousha no Da Vinci (Gakkou no Kaidan) [English] [Naxusnl]
[Nipopo Crisis (Genka Ichien)] Joudan Urameshiya (Kaidan Restaurant)
Kaiga Fuuin no Hanashi
(C89) [Okosama Lunch (Nishinozawa, Hirayan)] Okosama Lunch Box (Fun Fun Pharmacy)
(C60) [Ngo Hay Yappunyan] Takehara Style 2 (Gakkou no Kaidan)
[Je'taime (Mutsuki Lime)] Dare ka no mada shiranai Uso (Gakkou no Kaidan) [Digital]
[DL Mate (Izuminoaru)] Sennou Ryokan [Chinese]
(C77) [Bronco Hitoritabi and Sumi Kara Sumi Made (Uchi-Uchi Keyaki Gabyonuno)] Sekai no Chushin de Onegai Yellow to Sakebu Tekitou Rakugaki 2009 (Various)
[Nanairo Kaidanji] クッキンアイドルさっちゃん爆誕!?
[Outou Chieri] Gakkou no Kaidan (COMIC AUN 2014-09) [Chinese]
(C94) [Rafflesia (Campbell Gichou)] Gensoukyou no Kaidan - Yamagoya no Chijo wa Maid-chou!? (Touhou Project)
(C59) [Milky Way (Hoshikawa Kirara)] BLOOD STAINED SCHOOL (Gakkou no Kaidan) [English]
(Puniket 3) [BUTTER COOKIE, BUTTER RICE (Various)] Dokkoisyo!! (Gakkou no Kaidan)
Otona no Kaidan
(C60) [Onnanoko Himitsu Seisan Koujou (Taishoukan Youichirou)] Kiti Kiti (Various)
(C74) [Million Bank (Senomoto Hisashi)] Tengoku e no Kaidan (Hayate no Gotoku!)
[Mayonnaise.] Otona no Kaidan (BUSTER COMIC 2011-05) [English] =LWB= [Decensored]
(CR29) [Punyoon Soft (Hechi)] Gakkai Mansee (Gakkou no Kaidan)
(C60) [Ngo Hay Yappunyan (Shiwasu no Okina)] Takehara Style 2 (Gakkou no Kaidan)
[Sanada Rin] Sukinante Itteagenai
Gakkou no Kaidan | School Ghost Stories
(C92) [LOVELYPLACE (Kirekawa)] Futanari Kasumi-chan wa Ashigara-san to Otona no Kaidan o Noboru (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]
Otona @ Kaidan
[Taira Kosaka] Otona no Kaidan (COMIC Koh Vol. 6) [English] {NecroManCr}
(C59) [RYU-SEKI-DO (Nagare Hyougo)] Douga Engeki Ehon (Various)
Rasen Kaidan
[Yadokugaeru (locon)] Hakusen to Sumizome Kaidan Shitagaku Jouji [English] [mysterymeat3] [Digital]
Medusa no Kaidan
(C89) [prism*pink (Karuha)] Otona no Kaidan (Love Live!) [Chinese]
Shokore ~Gakuen no Kaidan Hen~
[Urainutei (Kuroinu)] Kinoko Kaidan
Hakusen to Sumizome Kaidan Shitagaku Jouji
[Kakashi Asahiro] Gakkou no Kaidan | School Ghost Story (Megami no Saien) [English] [SaHa]
[Sangetsushi (Okiram)] Sexy Sexy Shinrei Shashinshuu (Gakkou no Kaidan)