[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Akogare no Onsen Ryokou! (Kouhen)~
Senju Muramasa to Kossori Kita Onsen Ryokan de Uwaki Ecchi suru Hon
PRETTY SAMY - TATAKAU ONSEN (Tenchi Muyo)
[Tensei-kun] Ero Onsen Yukemuri Chijou | Erotic Onsen Steam Blind-Love (COMIC Masyo 2011-11) [English] [Loe Quality Translations] [Digital]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 294 Shou -Yobai Sarechatta Kyonyuu Onsen GAL Hen- [Chinese] [有条色狼汉化]
(C76) [Yonenaga Onsen (Shacho)] Tsumami Gumi (Tales of Vesperia)
[Higuma-ya (Nora Higuma)] Konyoku Onsen de Toshiue no Onee-san ni Ippai Shasei Sasete Morau Hanashi [Chinese]
[Shunjou Shuusuke] Keibo Roten | Stepmom in Open Air Onsen (COMIC Mugen Tensei 2016-07) [English] [desudesu]
Yokubou Kaiki Dai 291 Shou -Full Ero Panic! Eroffu Onsen Ryokan Yobai Hen + Alpha-
[Higuma-ya (Nora Higuma)] Konyoku Onsen de Toshiue no Onee-san ni Ippai Shasei Sasete Morau Hanashi | Story of how I came a lot with an older oneesan at the mixed hot spring bath [English] [Shippoyasha]
(C92) [Takoyaki-batake (Takoyaki Yoshi)] Ro-chan to Onsen Ryokan de Shippori to de Sutte (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
[Yukimi Onsen (Taicho)] Inran Akarin (Yuruyuri) [English] [Kamikakushi] [Digital]
Chicchai Imouto ni Zen Koutei Saretai! Onsen Hen
[Achunet] One Shota Saimin Onsen
[Nishida Megane] Aijin Keiyaku Onsen Ryokou (Hitozuma Joushi wa Cosplay Dorei) [Chinese] [Digital]
Mao-chan to Onsen Ryokou ni Iku Hon
[Tenma Femio] Yokkyuu Fuman no Hitozuma wa Onsen Ryokan de Hageshiku Modaeru 01-20 [Digital]
Futari dake no Onsen de Nero to Icha Pako
[Pâtissière (Jingo Kajiki)] Onsen KaeMiyu Monogatari (Onsen Ippaku Nihonshu Ippai) (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Aijin Keiyaku Onsen Ryokou
Kotori-san to Onsen
[UU-ZONE (nuezou)] Haha, Onsen ni Iku (Nijisanji) [Digital]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Juppen [Digital]
(C89) [ASGO (Zanzi)] Kanako Kaede no Onsen Burari H (THE IDOLM@STER CINDERELLA GIRLS)
Yurio ga Onsen de Yu Atari Shite Mob Oji-san-tachi ni Ecchi na Kaihou o Shite Moratta Toki no Hanashi
(C95) [sarfatation (Sarfata)] Onsen Yukata na Kashima-san to Hamakaze-san to. (Kantai Collection -KanColle-)
[Pâtissière (Arumi)] O~h!! Futon wa Hitotsu Makura wa Futa~tsu (Onsen Ippaku Nihonshu Ippai) (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Stepmom in Open Air Onsen
Akogare no Senpai ni ~Akogareno Onsen Ryokou! ~
(Reitaisai 12) [KINOKONOMI (konomi)] Satori-chan ga Osananajimi dattara -Yukemuri Konyoku Onsen Hen- | Satori-chan is My Childhood Friend -Taking a Bath Together in the Mixed Hot Spring- (Touhou Project) [English] {Hennojin}
Ippai Chiyuki ~Onsen Hen~
(C93) [IMAKAN (Keigen Asuka)] Konyoku Onsen Chihayu (THE iDOLM@STER)
Mao-chan to Onsen Ryokou ni Iku Hon | A book about going on an onsen trip with Mallow-chan
Carmilla-san to Onsen Ryokan de Shita Koto no Zenbu. | Everything I Did With Carmilla At The Hot Spring.
Kitsune no Hanayome ~ Kami-sama ga Kanojo ni Bakete Boku to Ecchi!?
[Ichio] Imo Suku Onsen | Little Sister School Swimsuit Onsen (COMIC Tenma 2011-01) [English] [Yoroshii]
(C88) [Gouon (SWA)] Haha Netori 4 Mama Tenchou, Onsen Ryokou Noukou H Hen + Paper (Gundam Build Fighters)
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 3 [Digital]
(C95) [Egyptsobaya (Taikou)] Chibikko Onsen Park Geki Ecchi!
(Reitaisai 12) [NERCO (Koikawa Minoru)] Hatate in Tennen Onsen (Touhou Project) [无毒汉化组]
[Nihon Dandy (Matsuno Susumu)] Dokidoki! Hikyou Onsen [Digital]
Hitozuma Kanochi Onsen~
(Rikukaikuuma Goudou Enshuu 2senme) [Fukashigi (Hourai Kochou, Tamasawa Tubura)] Asashimo-san to Onsen (Kantai Collection -KanColle-)
Semen-Stained Onsen Jinou Hunter
Artoria-san to Onsen de
(C84) [Kyourakuen (Aku)] Yami-chan no Wakuwaku Onsen Tengoku (To LOVE-Ru)
I PoTCHa! 2
[Studio Q (Natsuka Q-Ya)] Tama-nee to Onsen!! (ToHeart2)
Zettai Junpaku Mahou Shoujo Yukata de Doki! Motto Onsen e Ikou!
Teisou Gyakuten Sekai Konyoku Onsen
[Circle Eden (Diisuke)] Dopyu! Marugoto Ninshin Shojyo darake no Konyoku Onsen (Touhou Project) [Digital]
Gotoubun no Onsen Zanmai
[Naniwa Onsen Tamago Kumiai (Katsumi Kouichi)] Carrot Extend! (Pia Carrot e Youkoso!!)