Koukan Keimai ~ Ani no Karada de Jibun Seme ~ SP volume 1
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 491 Shou -Shouwa Ryoukitan Nyohan Shiokinin Tetsuo 4 Rachi Fuufu W Choukyoutan Kouhen-
[Shimotsuki Juugo] Shitei Koukan
Osananajimi Futanari Onsen Ryokou
[Okumori Boy] Oretoku Shuugaku Ryokou 2 [Chinese]
300 no Oshirushi Atsumete Koukan suru yori Kawaii Anira ni Natta hou ga Ii
Mura no Okite Koibito wa Ore no Mae de Hoka no Otoko to Fuufu ni Naru | 村规 我的恋人在我的面前和别的男人成为了夫妻
[Miyoshi Hiromi] Ore-tachi no Shain Ryokou | My Obstinate Fellow (Nikutaiha Vol. 12 Fukusuu Play Kanzen Kouryaku) [English]
[7zu7] Ishoukan ~Nozomazaru Daraku~ | The Bizarre Brothel ~Unwilling Depravity~ (Kanojo to Shokushu no Koukan Kiroku) [English] [Szayedt] [Digital]
[Oyama Yasunaga] Fuufu Koukan Game | 夫婦交姦性遊戲 [Chinese]
Junai Koukan Nikki
[The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Hadaka Randoseru Satsueikai [Digital]
[Ikeshita Maue] Shibamura Saya no Koukan Nikki. - Kyou mo Rijichou to Sex Shiteimasu. 2
Kazoku Ryokou dakedo Ecchi na Koto ga Shitai!
Fuufu Koukan Ryokou KiriyaMiwako Hen
Netorare Sotsugyou Ryokou
Kame Sennin no Netotte Shinkon Ryokou
Kazoku Ryokou wa Yarimoku Beach de Sex Zanmai
(CSP6) [Otabe Dynamites, Dodo Fuguri (Otabe Sakura, Shindou)] KOUKAN GASYUKU [Chinese] [无毒汉化组]
[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]
[Yam] Toaru Kazoku Ryokou no Kiken Inshi | The dangerous, lewd girl on a certain family trip. (COMIC LO 2012-11) [English] [pho-ku]
Koukan Nikki
[Hinotsuki Neko] Hyoui Koukan Ch. 1-4 [English] [desudesu] [Digital]
Minarai Onmyouji no Jisshuu Ryokou
[Hanamori Banbi] Syuugaku Ryokou de Ecchi Touban ni Sarechatte | 在修學旅行中被選為性愛值日生 [Chinese]
[Nishida Megane] Aijin Keiyaku Onsen Ryokou (Hitozuma Joushi wa Cosplay Dorei) [Chinese] [Digital]
Haha Netori 4 Mama Tenchou, Onsen Ryokou Noukou H-hen
(C93) [Gokakukansuu (Tokunaga)] Endless Journey (Shoujo Shuumatsu Ryokou)
[Choco Pahe] Shain Ryokou, Mesu ni Natta Watashi [Digital]
(C93) [Nyala Ponga (Sekai Saisoku no Panda)] Astolfo-kun to Ryoushi Koukan Shiau Hon (Fate/Grand Order) [Chinese] [瑞树汉化组]
Toaru Fuufu no Ohanashi
[Uten Ameka] Koukan Renshuu Kouhen (COMIC Anthurium 2021-02) [Chinese] [爱弹幕汉化组] [Digital]
Shain Ryokou de Deisui Ecchi ! ~Onsen no Naka de Atsui no Haitteruu… Ch. 1-12
Seisai Kuubo no Shinkon Ryokou | The Carriers' Honeymoon Vacation
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 486 Shou - Shouwa Ryoukitan Nyohan Shiokinin Tetsuo 4 Rachi Fuufu W Choukyoutan Zenpen -
Seito Koukan no Susume
Mogami to Himitsu no Onsen Ryokou
[Himeya (Abe Inori)] Rental Tanetsuke Oji-san 2 After ~Uwaki Ochi Shita Hitozuma ga Otto no Tonari de Hamerareru Renzoku Nakadashi Sex Ryokou~ [Digital]
Alola Hitozuma Furin Onsen Ryokou
Hitozuma to NTR Onsen Ryokou
[Ohkami Ryosuke] Chuuko Kanojo ~Somekaerareta Seiheki~ | Secondhand Girlfriend ~A fetish for being soiled/stained~ (Fuufu no Kizuna - Tsuma wa Wakazou no Nikubenki) [English] =White Symphony=
(COMIC1☆13) [Kappa Yousai (Kapa)] Yukki to Onsen Ryokou (THE IDOLM@STER CINDERELLA GIRLS)
(FF32) [Dao Yu Cha Wu (Kashiru)] Seisai Kuubo no Shinkon Ryokou [Chinese]
Koukan ─ Ano Toki… Ano Musume Toitsu Tetara ─ 1 Ch. 1
Onsen Ryokou to Zetsurin Hitozuma-tachi
[Studio Current] Shoujo Koukan
Panpan Travelers Hakata Shuudan Rape Ryokou Full Color | 吃飯兼炒飯TRAVELERS~博多集團強●旅行
[hal] Shuugaku Ryokou Ch.3 ~Owari no Seishoku Katsubou~ | School Trip Chapter 3 ~The End of Sexual Cravings~ (COMIC Shingeki 2021-09) [English] =CBS= [Digital]
[DL Mate] Sotsugyou made ni Joshi wa Zenin Haramase Hisshuu! SEX e Teikoukan ga Ijou ni Hikuku Natta Sekai
(C91) [Rocket Chousashitsu (Koza)] LOVE-AYA Dokidoki Shuzai Ryokou (Touhou Project) [English]
Donna Ecchi na Naiyou demo Shuugaku Ryokou no Shiori ni wa Zettai Sakaraenai Kotegawa-san to Haruna-chan
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Akogare no Onsen Ryokou! (Kouhen)~
Mao-chan to Onsen Ryokou ni Iku Hon | A book about going on an onsen trip with Mallow-chan
(C79) [Aichiko (ubizo)] Moshi Pink no Kami no Onnanoko ga Natsuyasumi ni Tomari de Ryokou ni Sasottekitara (Lucky Star)
[Henkuma] Koukan Nikki [Digital]
Ii Fuufu no Hi
Love Love Sex Ryokou Hon Ippakume - Love Love Sex Travel Book
[hal] Shuugaku Ryokou Ch. 4 ~Owari no Ubai Ai~ | 襲学旅行 第4話~终焉的横刀夺愛~ (COMIC Shingeki 2021-12) [Chinese] [沒有漢化] [Digital]
Student Exchange Recommendation | Seitou Koukan no Susume
[Shimotsuki Juugo] Tachiyomi Kinshi! | No Browsing (Shitei Koukan) [English] [Statistically NP]
[AKYS Honpo] Shuugaku Ryokou de Netorareru [Digital]
Zuihou to Onsen Ryokou 3
[NemuNemu] Idol e no Michi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [已經不行了這樣的漢化組]
Hitozuma Nishizumi Shiho Sanpaku Yokka Gattsuri Haramase Uwaki Sex Ryokou Kouhen
Hitozuma to NTR Chounai Ryokou
Shuugaku Ryokou ~Owari no Hajimari~| 襲学旅行 ~終焉的開始~
Fuufu Koukan~ Ichido Shitara Modorenai…Oto Yori Sugoi Kongai Sex1
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 1-5 [Chinese] [含着个人汉化] [Digital]
Ichinen JoKa Shuugaku Ryokou, Poolside
Business Sex Manner Shain Ryokou Hen
Nishizumi Shiho to Iku Kanin Shuugaku Ryokou Futsukame
[Orikawa] Onna no Karada ni Natta Ore wa Danshikou no Shuugaku Ryokou de, Classmate 30-nin (+Tannin) Zenin to Yarimashita. (3) [Chinese] [台灣最美麗的風景漢化]
(C86) [Tairikukan Dandoudan Dan (Sakura Romako)] Anoko ga Natsuyasumi ni Ryokou saki de Oshiri no Ana wo Kizetsu suru hodo Naburare tsuzukeru Manga [Chinese] [沒有漢化]
Onsen Ryokou | Hot Springs Trip
(COMIC1☆7) [UROBOROS (Utatane Hiroyuki)] Mousou Koukan Nikki wa Herlock Aruki no Yume wo Miru ka? (GJ-bu)
Imouto Koukan | Little Sister Exchange
(C58) [Hirorin-mura (HIRORIN)] Yatto anshin! ? Ariake kikou (YAT Anshin! Uchuu Ryokou)
Eigyou Seiseki Saikai no Otto no Sei de Sekinin o Tora Sareru Yome Burakku kigyou no NTR Ian Ryokou
[Ginto] Mama wa Jukudoll - Chaku Ero Idol ni Natta Hitozuma ga Camera no Mae de Mi no Musuko to Kinshin Koukan
[Mitsuya] Koukan Hatsujou Play Ch. 1-4
[Furaipan Daimaou (Oofuji Reiichirou)] YAT Anshin ! Uchuu Ryokou Katsurabon
Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 1-5
[Akihiko] H na Rakuen Bishou Koukan Nikki | An Bawdy Paradise [English] [Yoroshii]
LOVE-AYA Dokidoki Shuzai Ryokou
Oyako Onsen Ryokou Choukyou Kiroku
(C54) [RIROLAND (Satomi Hiroyuki, Kuuya)] ANGEL DUST (YAT Anshin! Uchuu Ryokou, Bakusou Kyoudai Let's & Go MAX)
[Konnyaku Nabe (magifuro Konnyaku)] ASShorufo-kun 3 Koukan Shop Hen (Fate/Grand Order) [English] [SoumaBatata] [Digital]
[961works] Eigyou Seiseki Saikai no Otto no Sei de Sekinin o Tora Sareru Yome Burakku kigyou no NTR Ian Ryokou
[Miyabi] Kaikan Ryokou (COMIC BAVEL 2015-10) [Chinese] [無邪気漢化組]
Onii-chan ni Haramasaretai Yandere Imouto wa Karada o Koukan shite Kozukuri H shichau no
Ecchi na Imouto to Shintai Koukan
[Shouchuu MAC (Hozumi Kenji)] NTR Shinkon Ryokou [Chinese] [转尾巴猫汉化] [Digital]
[Hinotsuki Neko] Hyoui Koukan Ch. 1-9 [English] [desudesu] [Digital]
[Kakutou Oukoku] Harami samurai 11 ~Saigen Hatenu Koukan Seme to Zecchou no Etsu~ (WEB Ban COMIC Gekiyaba! Vol. 135)
Fuufu Koukan~ Ichido Shitara Modorenai…Oto Yori Sugoi Kongai Sex 2
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 4 [Digital]
[Fujio Okamoto] Koibito Koukan - Lover Exchange Chapters 1-5 [English]
[H-SQUAD (Guglielmo)] Tanoshii Shuugaku Ryokou ~ Tokyo Kowai Toko ~ [Digital]
Netorare Shuugaku Ryokou | 네토라레 수학여행
[Kikuichi Monji] Nyotai Koukan Sareta Ore (Nyotaika Shite Yararemakuru Boku) [Chinese] [Digital]
(COMITIA120) [ANCHOR (Mutou Mato)] Hanjuku Fuufu no Toaru Kyuujitsu [Chinese] [萝莉援助汉化组]
(C84) [Grasshopper (Aona Kozu)] Toaru Fuufu no Renai Jijou (Kyouran Kazoku Nikki)
Koukan ─ Ano Toki… Ano Musume Toitsu Tetara ─ ch 29 - 36
Koukan Renshuu Zenpen
[Toranoe no Makimono (Toranoe)] Tsukigawa Chiri to Konzen Ryokou Futakomori (Pripara) [Digital]
Capoeira Bijin
Yowai 200 Chai Okitsune-chan to Oshidori Fuufu Seikatsu. | 200 Year Old Fox Girl and Her Happily Married Life.
[Nipakupa] Harem de Sex Shihoudai Ryokou
[Miyabi] Kaikan Ryokou | Pleasure Trip (COMIC BAVEL 2015-10) [English] [Team Koinaka]
Ky Dizzy Shinkon Fuufu Sono Ni
(C94) [Ichinose Land] Kashima to Love Love Nangoku Ryokou (Kantai Collection -KanColle-)
Yukki to Onsen Ryokou
Suguha-chan Koukan Nikki
Hitozuma to NTR Onsen Ryokou -Soushuuhen-
[Haguhagu] Oshiego to Onsen Ryokou (COMIC LO 2018-10) [Chinese] [Badluck1205] [Digital]
H Na Rakuen Bishou Koukan Nikki c1
[Akuten Soushin (Kokutou Nikke)] Taihou Kaizou Gisou Koukan Choukyou (Kantai Collection -KanColle-) [Digital]
[Haitoku Sensei] Ano! Okaa-san no Shousai ~Onsen Ryokou Hen~ [Chinese] [心疼爸爸桑个人汉化]
[Hinotsuki Neko] Hyoui Koukan [English] [desudesu] [Digital]
Kazoku Ryokou de Giri no Musuko ni Tanetsuke sareru Watashi...
[Taniguchi-san] Doll to Watashi no Koukan Yuugi | Playtime with a Sexy Doll (COMIC Unreal 2012-04 Vol. 36) [English] {doujin-moe.us} [Digital]