(C91) [Youseimangasya (Sakaki Imasato)] Onsen Ryokan de Nitta-san ni Mi mo Kokoro mo Iyasareru Kyuujitsu (THE IDOLM@STER CINDERELLA GIRLS)
[Hanpera] Onsen + Enkai + Senpai=♥♥♥ (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Sanpen [Digital]
[Agata] Dai Rankou! One Shota Onsen ~Ofuro de Yaritai Houdai~ [English] {vaasi}
[Izumi Gakuen (School Izumi)] Lolikko Mai-chan to Hentai Ojisan
Anthology Tsujigiri Onsen – Onyoku Burabura Shounen Bibouroku
Fukusu mobu ojisan ni choukyou sareru Kagami taiga
[2nd color (Typehatena)] Bokura no Tenshi-chan to tanetsuke ojisan
[Shigure Ebi (LeftHand)] Hina-chan to Onsen de Renshuu shitai!!! (Touhou Project) [Digital]
[2B (MANA-KO)] Ryouzanpaku Onsen EX Soushuuhen (History's Strongest Disciple Kenichi) [Digital]
(C88) [SSB (Maririn)] Shinjin Mahjong Idol Nodocchi Sanpaku Yokka Chaku Ero Onsen Makura Eigyou (Saki) [English] [B.E.C. Scans]
[Nihon Dandy (Matsuno Susumu)] Dokidoki! Hikyou Onsen [Digital]
(C66) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyou!)
Hitozuma Iemoto o Onsen Ryokou ni Tsuredashite Konyoku Roten Buro de Nakadashi Shitemimashita
粘液と同居していた男
(C83) [cherry*pepper (Yukian)] Maou to Yuusha ga Onsen de (Maoyuu Maou Yuusha)
[bifidus] Matsubara-san to Onsen de | 和松原小姐去温泉 (ANGEL Club 2016-09) [Chinese] [丧尸汉化]
(C94) [Circle Eden (Diisuke)] Kono Onsen wa Mugen no Niku de Dekite iru (Fate/Grand Order) [Chinese] [黑锅汉化组]
[Usui Hon Hitori Roudoku Kai (Tsukishima Mist)] Sun Moon o Tanezuke Ojisan de New Game! (Pokémon Sun and Moon)
[Hidemaru] Zokkon! Boin Onsen Vol 1
[Circle Eden (Diisuke)] Onsen de Boin-Boin Aneki-tachi ni Bokki o Misetsukeru Hon (Touhou Project) [Digital]
[Onda Akemi (Kakuu Sekai)] HikaAki Onsen (Hikaru no Go) [English] [Arigatomina] YAOI
(C73) [Koudansha (Kouda Tomohiro)] Oidemase! Toromura Onsen (Ar tonelico)
(COMIC1☆9) [Metabocafe Offensive Smell Uproar (Itachou)] Netorare Onsen ~Nanoha Hen~ (Mahou Shoujo Lyrical Nanoha)
(C92) [Jisyakunyudo (Hayuta)] Sekai ga Heiwa ni Natta node Astolfo to Onsen Ryokou ni Ikimashita (Fate/Grand Order)
Ojisan Okarishimasu!
[Salmon Daisuki Club (Done)] Yuruyuru Hatsujou Onsen [Digital]
Micchaku!! Chaldea Cosplay Sex 24-ji!!! ~Inran Bakunyuu Mama Onsen Ryojou Hen~
(SC2016 Winter) [RM-RF-* (Masago)] Musashi-san to Atsuatsu Onsen Love (Kantai Collection -KanColle-)
[Dogu] Kitanai Ojisan ga Kondo wa Yuutairidatsu de Zecchou Fever! Wow! (Nisekoi)
TSkko VTuber Ribiniku Ojisan ga Ofupakorabo de Shojo Soushitsu Namahaishin!?
Netorare Onsen ~Nanoha Hen~
[Wisuo] Ojisan vs Ojisan (Youjo Senki)
Onsen Ryokan de Harem Square
(C84) [Korisuya (Korisu)] Onsen Shoujo H 2 ~Saihou-hen~
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Jyuuichi Hen [Digital]
Ojisan to Yui ga musuba reru sutekina hon
(C86) [High-Ho-Guns (KONBOI Chouchou)] Sengoku Onsen Kousou no Yu Ura (Sengoku Basara)
[Tensei-kun] Ero Onsen Yukemuri Chijou | Erotic Onsen Steam Blind-Love (COMIC Masyo 2011-11) [English] [Loe Quality Translations] [Digital]
Akogare no Senpai ni ~Akogareno Onsen Ryokou! ~
(C95) [Wancho-ke (Wancho)] Tanetsuke Ojisan Hajimemashita♂! 1
Doki! Onna wa Mizugi de Otoko wa Hadaka no Konyoku Onsen
(C89) [ReDrop (Miyamoto Smoke, Otsumami)] Cinderella, Mousou Kareshi Onsen-hen (THE IDOLM@STER CINDERELLA GIRLS)
Sanae Onsen
Chii-chan Kaihatsu Nikki Bangai "Onsen Swapping" Hen
[Negibouzu (Yoshida Negi)] Shunshin Onsen (Bleach)
[Amahara Teikoku (Amahara)] Teisou Gyakuten Sekai Konyoku Onsen [English] [SMDC] [Digital]
(C85) [bolze. (rit.)] Mizugi Onsen Kai wo Usui hon de Kaizan shitemiru (Gundam Build Fighters)
[Eruapo Gundan (Kurabayashi)] Inran Chie-chan Onsen Daisakusen! 2 (Persona 4) [Digital]
[Matsumoto Izumi] Panic in Onsen (Kimagure Orange Road)
(CCOsaka113) [Masuraojisan (Masurao)] Kimi wa Dosuke Baby (Final Fantasy XV)
Ojisan To Watashi No Koibito Gokko | Oji-san And I Are Pretend Lovers
Artoria-san to Onsen de
(FF24) [Milkshake Work (Milkshake)] Dai Roku Kuchiku Onsen Yokujou (Kantai Collection -KanColle-) [Chinese]
Shoujo-ka Ojisan-ka Tanetsuke Panic TS
Enkou Ojisan - Ch.1
Itoshigure ~Futari de Onsen Hen~
[Eruapo Gundan (Kurabayashi)] Inran Chie-chan Onsen Daisakusen! 1 (Persona 4)
[Haekake] Boro Onsen nite Haekake 3-nengo | At a Run Down Hotspring [English]
(C91) [Tsuki no Uragawa (Romi)] Kanade-san, Onsen ni Issho ni Hairimasenka (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [Kanade汉化组]
(C92) [gos to vi (Utamaro)] Muku na Inaka Musume ga Ojisan no Jouka ni Hamaru made (Monster Hunter)
(C87) [infinity line (Misato Nana)] Bep Onsen Futaritabi (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(C92) [Takoyaki-batake (Takoyaki Yoshi)] Ro-chan to Onsen Ryokan de Shippori to de Sutte (Kantai Collection -KanColle-)