(C86) [Circle Eden (Diisuke)] Dopyuu! Marugoto Ninshin Shojo darake no Konyoku Onsen (Touhou Project)
Onsen Tamamagoto
(C91) [Kawaraya Honpo (Kawaraya A-ta)] Pokapoka Onedari Onsen (Neon Genesis Evangelion) [English] [Redlanterntls]
Kanade-san, Onsen ni Issho ni Hairimasenka | Kanade, Shall We Take A Bath?
Onsen Yukata na Kashima-san to Hamakaze-san to. | Kashima and Hamakaze In Hotspring Yukatas
[Tenma Femio] Hitozuma wa Onsen Yado de Midara ni Koubiru | 人妻在溫泉旅館淫亂的交尾者 [Chinese]
Doki Doki Onsen Daisakusen
(C77) [Noraneko-no-Tama (Chiba Chibasa, Yukino Minato)] Yukemuri Onsen Jikenbo ~Hitori de Sotsugyou Ryouko ni Itta Kanashiki Otoko Omase na Musume to no Kindan no Koi Sono Shougeki no Ketsumatsu to wa~
[Eruapo Gundan (Kurabayashi)] Inran Chie-chan Onsen Daisakusen! 3 (Persona 4)
(C87) [infinity line (Misato Nana)] Bep Onsen Futaritabi (Kantai Collection -KanColle-) [English] [wehasband]
Twintail Onsen de Taiganjouju
(C77) [Korisuya (Korisu)] Onsen Shoujo H
(C86) [Kleitos (Ryunosuke)] Sawa-chan to Kissuisou Ittari Onsen Haittari (TARI TARI, Hanasaku Iroha)
(COMIC1☆14) [54BURGER (Marugoshi)] Kiyohime Onsen (Fate/Grand Order)
(HaruCC20) [Nonsense (Yue)] SWEET PAIN (Haikyuu!!)
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Jyuuni Hen [Digital]
[Higashimidou Hisagi] Nureru Onsen Okami
Hatate in Natural Hot Spring
(C92) [Takoyaki-batake (Takoyaki Yoshi)] Ro-chan to Onsen Ryokan de Shippori to de Sutte (Kantai Collection -KanColle-)
(C89) [infinity line (Misato Nana)] Bep Onsen Futaritabi 2 (Kantai Collection -KanColle-)
Yude-tate konyoku onsen tamago
(COMITIA102) [Pintsize (99AJ)] Kairaku Onsen Iyarashi no Yu Mure Mure Sauna hen
Usagi Onsen
[Magic Private Eye (Mitsuki Mantarou)] RoughRoughBook DiGi (Di Gi Charat)
(SC2016 Winter) [Santonana (Satou Tomoyuki)] Cinderella no Onsen Ryokou (THE IDOLM@STER CINDERELLA GIRLS)
Shinjin Mahjong Idol Nodocchi Sanpaku Yokka Chaku Ero Onsen Makura Eigyou
[Chikuwanko (Jakoten)] Kono Hitotsuma, Meitei ni Tsuki 〜 Onsen Ryokan, ka Chino Ichiya
(COMIC1☆4) [Magic Private Eye (Mitsuki Mantarou)] Hidamarin (Hidamari Sketch)
(Reitaisai 15) [Watosato (Sugiura Sen)] Sanae Onsen (Touhou Project)
[Kasumi Ryo] Saimin Onsen 24-ji ~ Kangoku no Yu de Ochite Yuku Onna 1
[Aida Mai] Onsen Ecchi! (Canopri Comic 2011-02)
(C79) [Magic Private Eye (Mitsuki Mantarou)] Mahou Shoujo 9 (Mahou Shoujo Lyrical Nanoha)
[Cannabis (Shimaji)] Kyou wa Onsen Sex wo Shimashita [Digital]
TAKANE PLATINUM
Carmilla-san to Onsen Ryokan de Shita Koto no Zenbu. | Everything I Did With Carmilla At The Hot Spring.
(COMIC1☆13) [Magic Private Eye (Mitsuki Mantarou)] Kirara Sector Zone (Kirara Fantasia)
(C67) [Magic Private Eye (Mitsuki Mantarou)] Angel Paradise (Galaxy Angel) [Decensored]
(C86) [Circle Eden (Diisuke)] Dopyuu! Marugoto Ninshin Shojo darake no Konyoku Onsen (Touhou Project) [Chinese] [八十万禁书教头汉化]
(Shotaket 12) [Tokuda (Ueda Yuu)] Onsen Ryokou ni Ikimashita. | Vacation at the Hot Springs. [English]
[Nonsense (em)] One/stay night (Fate/stay night) [Chinese] [wl00314824個人漢化]
[Yukimi Onsen (Taicho)] Inran Akarin (Yuruyuri) [Digital]
(C56) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 3 (Spaceship Agga Ruter) (Dual! Parallel Trouble Adventure)
[Agata] Dai Rankou! One Shota Onsen ~Ofuro de Yaritai Houdai~ [English] {vaasi}
Gokuraku Onsen Monogatari 2 | 극락 온천 이야기 2화
Akagi Onsen Dosukebe Ryokou
[DSB Style (Azuse)] Koume to Onsen Ryokou ni Ittemitara Yapparine. (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Kirara Sector Zone
Mahou Shoujo 14.0
[Pâtissière (Arumi)] O~h!! Futon wa Hitotsu Makura wa Futa~tsu (Onsen Ippaku Nihonshu Ippai) (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [大友同好会] [Digital]
[UU-ZONE (nuezou)] Haha, Onsen ni Iku (Nijisanji) [Chinese] [鬼畜王汉化组] [Digital]
[Lee] Something or other from Kemomimi Onsen e Youkoso - Welcome to Kemomimi Onsen most likely
(CSP5) [Korisuya (Korisu)] Onsen Hitoduma H (Original)
(C87) [KORISUYA (Korisu)] Onsen Shoujo F
(C90) [Tarugun (Tarutarugungun)] Doki Doki Onsen Daisakusen (Kantai Collection -KanColle-)