[Itou] Kaikan to Kutsuu - Pleasure and Pain
[NABURU] Gakusei Kaikan [Chinese]
[hal] Mesuana Seikimatsu ~Watashi-tachi no Kyousei Omedeta Shuugaku Ryokou~ Melonbooks Gentei 8P Leaflet
[Mimesis (Nekookaji Tayo)] Mihiro no Netorare Mitsugetsu Ryokou [Digital]
[Anthology] Ryoujoku Gakkou Vol.15 School Mizugi Gakkou
Nagasare 3P Sotsugyou Ryokou
[Yonekura] Kaikan!? Mukidashi Saimin Lens
Comic Hime Dorobou 1999-10
(Zero Zero Go Go) [Marcy's (Marcy Dog, Robo Z)] Boy Feels Good. Kaikan Shounen
Furin Ryokou ~Miyabi~
[Palco Nagashima] Otokonoko to Iku! Shuugaku Ryokou ~Kouhen~ (Gekkan Web Otoko no Ko-llection! S Vol. 32) [English] [mysterymeat3] [Digital]
Mao-chan to Onsen Ryokou ni Iku Hon | A book about going on an onsen trip with Mallow-chan
[Mizukaga Syou] Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~ (2)
(C82) [P-ME (Sakai Ringo)] Hinato to Iku ♥ 1-Paku 2-Ka no Onsen Ryokou
Kaikan Mesu Ochi 3 ~Mika no shiawasena mesuiki~
[Okumori Boy] Oretoku Shuugaku Ryokou 2 [Chinese]
[Shinkaikan (Kasei Kumoko)] Iku no Hazukashii Self-Bondage Hatsutaiken (Touhou Project) [Digital]
[C.R] Break Out (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [Chinese] [沒有漢化] [Digital]
[Aida Maki] Kaikan Moist
Idol Ian Ryokou
[Anthology] Kindan Kanin Vol. 12 Boshi Soukan
Shuuchi Ryokou
Kyousei Kaikan Torokeochi
(COMITIA96) [Tetchan Hato (Minasuki Popuri)] Shuugaku Ryokou no Shiori Mikkame
[Poriuretan] Shuugaku Ryokou [Chinese] [空気系☆漢化]
Hitozuma Nishizumi Shiho Sanpaku Yokka Gattsuri Haramase Uwaki Sex Ryokou Kouhen
(C82) [P-ME (Sakai Ringo)] Hinata to Iku ♥ 1-Paku 2-Ka no Onsen Ryokou [English]
Hotel de Dakishimete Chouzetsu Kaikan Celeb Hen
(C91) [Rocket Chousashitsu (Koza)] LOVE-AYA Dokidoki Shuzai Ryokou (Touhou Project)
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
[Amazake Hatosyo-ten (Yoshu Ohepe)] Batsuichi Body Shinobu-san Onsen Ryokou de Ippaku Hen [Digital]
Miya-chan no Seigi Koujou☆Shuugaku Ryokou
[Nishida Megane] Aijin Keiyaku Onsen Ryokou (Hitozuma Joushi wa Cosplay Dorei) [Chinese] [Digital]
[C.R] Break Out (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [English] [Digital]
[Yayo] Dorei Kikan - Akumu no Seizou Koujou | The Factory of Nightmares (Kikaikan de Monzetsu Iki Jigoku! Vol. 4) [English] [desudesu] [Digital]
[Arakureta Monotachi (Arakure)] Hitozuma to NTR Chounai Ryokou [Chinese] [魔劍个人汉化] [Digital]
[Takitate] so-YAT (YAT Anshin Uchuu Ryokou)
Mao-chan to Onsen Ryokou ni Iku Hon
[Himeya (Abe Inori)] Rental Tanetsuke Oji-san 2 After ~Uwaki Ochi Shita Hitozuma ga Otto no Tonari de Hamerareru Renzoku Nakadashi Sex Ryokou~ [Digital]
Oyako Onsen Ryokou Choukyou Kiroku
Shain Ryokou de Deisui Ecchi ! ~Onsen no Naka de Atsui no Haitteruu… Ch. 1-16
[Oota Takeshi] Zettai Kaikan Mechanism
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This (Kantai Collection -KanColle-) [English] [gustmonk]
[Anthology] 2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1 [Digital]
[HONEY QP (Inochi Wazuka)] Doutei Sotsugyou Ryokou [Digital]
Mash to Onsen Ryokou
[Hanamori Banbi] Syuugaku Ryokou de Ecchi Touban ni Sarechatte
(C87) [nb. (Poruporu)] Kaikan Transistor (Love Live!)
Kaikan Get da yo 2
[Vuttiya] Sexaroid Elsa (Kikaikan de Monzetsu Iki Jigoku! Vol. 4) [Chinese] [沒有漢化] [Digital]
[Manoou Noguchi Eigyou Nika (Buraindogatei)] Tomo Mama 4 -Bakunyuu Tomo Mama to Namadashi Onsen Ryokou- [Digital]
GuiltyQuest - On'na Suraimu no Kaikan ni Ochita Shota Yūsha -
[Arai Kaikan] Gakkou no Dorei [Digital]
Akogare no Senpai ni ~Akogareno Onsen Ryokou! ~
Naisho no Murikuri
Asashimo no Shinkon Ryokou e Ikukkyanai ne!
Kaikan ≠ Kareshi 2
[Anthology] Kaikan Lolic [Digital]
Yuutousei Ayaka no Uraomote Yarimakuri Shuugaku Ryokou Hen
[Mutsuki Tsutomu] Kaikan Ondo n°C 2
Fuufu Koukan Ryokou HoshiinoAsami Hen
03.1 Kaikan no Koukishin | 03.1 Curiosity of Pleasure
Hitozuma to NTR Chounai Ryokou
[Kyon] Nurunuru Kaikan Massage ~ah! Soko wa Shigeki Shinaide Kudasai 1-11 [Digital]
Gyakuten Kaikan
Core Colle Torokeru Kaikan Koumon Acme
[Toba Yuga] Furin Ryokou ~Miyabi~ | Immorality Travels ~Miyabi~ (ANGEL Club 2021-10) [English] [Project Valvrein] [Digital]
[hal] Namaiki JK Mizuki no Matsuro + After | The Last Days of Mizuki, the Bratty High School Girl + AFTER (Mesuana Seikimatsu ~Watashi-tachi no Kyousei Omedeta Shuugaku Ryokou~) [English] =CBS= [Digital]
Kazoku Ryokou dakedo Ecchi na Koto ga Shitai!
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)
Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~
Mei to Onsen Ryokou ni
Moto Saenai Kanojo to Nimei Isshitsu Onsen Ryokou
Endless Journey
[Maeda Toshio] Kaikan Therapist
Kikaikan Loli Babaa
(C73) [Tokuda (Ueda Yuu)] Josou Ryokou
Iya da to Ienai Jimikei Shoujo Shuugaku Ryokou Soushuuhen
(C93) [Takemasaya (Takemasa Takeshi)] Idol Ian Ryokou ~Etsuraku no Yoru~ (THE IDOLM@STER CINDERELLA GIRLS) [English] [1 2 Translations]
Otto no Tanomi de Taninbou o Ukeireta Tsuma ~Otto Ijou no Kaikan o Oshiekomareta Karada wa Dare o Aisu~
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 1 [Digital]
[Ikematsu] Kaikan Experience (COMIC Shitsurakuten 2016-12) [Chinese] [沒有漢化] [Digital]
Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1~CHINESE
Shinkon Ryokou de Love Love? Sex Zanmai
Onna no Karada de Shitai Koto! ~⇔ Kaikan Irekawari Life~
[Kouzu Sousuke] Kodomo Kaikan
Shuugaku Ryokou | School Trip
Minarai Onmyouji no Jisshuu Ryokou
[Kumataro] Kyousei Kaikan Torokeochi [Digital]
[Nihon Dandy (Matsuno Susumo)] Shuugaku Ryokou de Kon'yoku [Digital]
[Anthology] Kindan Kanin Vol.08 ~ Gibo Youjo Soukan ~
[Xiaowoo] Kaikan Change ♂⇔♀ Otoko no Karada yori Kimochiii Onnanoko Ecchi
Zetsurin Hishou Spermax ~Niku Tokki Kosuri Tsuke Kaikan Jigoku~
Aishite Ii no wa, Karada dake 2- Onsen Ryokou no Yoru
Anoko ga Natsuyasumi ni Ryokou saki de Oshiri no Ana wo Kizetsu suru hodo Naburare tsuzukeru
(C86) [Tairikukan Dandoudan Dan (Sakura Romako)] Anoko ga Natsuyasumi ni Ryokou saki de Oshiri no Ana wo Kizetsu suru hodo Naburare tsuzukeru Manga [English] [EHCOVE]
[Crimson] Chikan Otori Sousakan Kyouka Ch. 4 ~Kanzen naru Haibou... Ukeireta Kaikan to Yorokobi~ [Chinese] [苦渡众生汉化组]
Ashi de Nando mo Choukyou Sarechau!! Aki no Seifuku Kaikan Ashikoki
Shuugaku Ryokou no Yoru
[Toranoe no Makimono (Toranoe)] Tsukigawa Chiri to Konzen Ryokou (Pripara) [Digital]
Hitozuma Iemoto o Onsen Ryokou ni Tsuredashite Konyoku Roten Buro de Nakadashi Shitemimashita
[Shono Kotaro] Kaikan Switch (kairaku privacy) [Chinese] [無邪気漢化組]