(C88) [Hinareya (Onsen Panda)] Million Days (The IDOLM@STER MILLION LIVE!)
Moriya-san-chi no Onsen Jijou
Atai ni makasete Satori-sama!
Takagaki Kaede no Konyoku Onsen Hitoritabi Bon
(SC39) [Atelier Pinpoint (CRACK)] Blonde - Shinigami Onsen (Bleach)
Yokkyuu Fuman no Hitozuma wa Onsen Ryokan de Hageshiku Modaeru 01-11
(COMIC1☆13) [Junginboshi (Takashina Asahi)] Yukimi to Kozue to Issho ni Onsen (THE IDOLM@STER CINDERELLA GIRLS)
[Dr.VERMILION (Petenshi, Ketama)] Nakayoshi Asobi (VOICEROID) [Digital]
[3 colors cat (Miketa Miekichi)] BRILLI PRETTY (Amagi Brilliant Park) [English] {doujin-moe.us}
(C82) [Nonsense (em)] BLUE ECLIPSE (Fate/stay night) [Chinese]
[Eruapo Gundan (Kurabayashi)] Inran Chie-chan Onsen Daisakusen! 1 (Persona 4) [Digital]
(C89) [Zettai Shoujo (RAITA)] Zettai Junpaku Mahou Shoujo Yukata de Doki! Motto Onsen e Ikou!
(C85) [Tanuking Sleep (Dorachefu)] Chijo Risu Koubi Onsen (BLAZBLUE)
Onsen Yukata na Kashima-san to Hamakaze-san to. | Kashima and Hamakaze In Hotspring Yukatas
(C76) [Yonenaga Onsen (Shacho)] Tsumami Gumi (Tales of Vesperia)
[Moketa] O Atsui Hibi | Sultry Days (COMIC Anthurium 019 2014-11) [English] {Batman}
[3 colors cat (Miketa Miekichi)] BRILLI PRETTY (Amagi Brilliant Park)
[Amahara Teikoku (Amahara)] Teisou Gyakuten Sekai Konyoku Onsen [English] [SMDC] [Digital]
[Hiroaki] Yojouhan de Micchaku 3P Otomarikai! 2 [Digital]
(C94) [Awareness (Aikawa Touma)] IRIS32 Gudaguda Onsen Settai! (Fate/Grand Order)
Sanae Onsen
(C71) [Taiyaki Yaketa (Ikeda Shuuko)] Hajimari no Yoru ni (Fate/stay night)
[FAKE An] Furutan 2 -Sennyuu Midara Onsen Hen-
Okitsune-sama no Tsumamigui | Miss Fox's Snack
(SC42) [3 colors cat (Miketa Miekichi)] MARIHO! -derewoplus- (Maria†Holic)
(SPARK12) [Ultra Power (DX Boy)] Ryokou, Kanojo to Onsen de (Touken Ranbu)
(C88) [SSB (Maririn)] Shinjin Mahjong Idol Nodocchi Sanpaku Yokka Chaku Ero Onsen Makura Eigyou (Saki)
Orin-chan o Tappuri Amaesasete Takusan Shasei Sasete Ageru Hon. | A Book Where Orin Gets Spoiled, and Ejaculates Many Times.
Ro-chan to Onsen Ryokan de Shippori to desutte | Relaxing With Ro-chan at a Hot Spring Inn.
Doki Doki Onsen Daisakusen
(Reitaisai 14) [Psychetangle (Keta)] Okitsune-sama no Dakigokochi (Touhou Project)
Dopyu! Marugoto Ninshin Shojyo darake no Konyoku Onsen
(C82) [P-ME (Sakai Ringo)] Hinata to Iku ♥ 1-Paku 2-Ka no Onsen Ryokou [Chinese] [银人个人汉化]
KageHi Onsen Yukemuri Ryojou
[Moketa] Nemurihime wa Yume o Mitai (COMIC Anthurium 028 2015-08) [English] {NecroManCr}
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Jyuuichi Hen [Chinese] [星砂汉化] [Digital]
(C94) [Awayukitist (Asanoha)] Onsen to Yukata to Chieri to Ecchi (THE IDOLM@STER CINDERELLA GIRLS)
FGO Carnival 13 Onsen Ecchi Heaven's Feel
(C95) [MacaronCrown (Haruruyuco)] Ippai Chiyuki ~Onsen Hen~ (THE iDOLM@STER: Shiny Colors)
Ano! Okaa-san no Shousai ~Onsen Ryokou Hen~ Oh! Mother's Particulars! ~Hot Spring Vacation Edition~
Himitsu no Aya chan
(COMIC1☆6) [Eruapo Gundan (Kurabayashi)] Inran Chie-chan Onsen Daisakusen! 4 (Persona 4)
(C86) [KOKIKKO (Sesena Yau)] Onsen Sube-sube Kanojo
[yogurt (bifidus)] Furin Takuran Onsen -Sakaki Taeko-san no Hinichijou
[3 colors cat (Miketa Miekichi)] Momi Shidakareteru.. Sounyuu Sareteru... (Ano Natsu de Matteru)
[Sameno Soft Cream] Kyonyu Aniyome to Mei to Hito Tanetsuke Onsen Oyako-chu Dashi Hodai Onsen Ryoko
[Takemama Iinkai] Takemama no Onsen Funtouki Kanzenban [Digital]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan | Exhibitionist Girl Heresy [English] {Munyu} [Digital] [Incomplete]
Ochi Nancy
Onee-chan no Amae Jouzu
(C94) [GreenHouse (Uno Ryoku)] Kaihouteki Onsen Abby (Fate/Grand Order) [Chinese] [CE家族社]
[Aoi Hitori] Yankee Zuma Kanraku! ~Hitozuma Kanochi Onsen~ [Digital]
[Hidemaru] Zokkon! Boin Onsen | Boing Boing Onsen Vol. 2 [English] {Tadanohito}
(HaruCC20) [Nonsense (Yue)] SWEET PAIN (Haikyuu!!)
Futanari Girl Male Bath House Mission 3
[Pâtissière (Jingo Kajiki)] Onsen KaeMiyu Monogatari (Onsen Ippaku Nihonshu Ippai) (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C79) [Arsenothelus (Rebis & Chinbotsu)] Hakudaku Onsen! Jinou Hunter (Monster Hunter)=Pineapplesr'Us= beta release
(COMIC1☆14) [54BURGER (Marugoshi)] Kiyohime Onsen (Fate/Grand Order)
(C81) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon 27 Yukarin no Sukima ~ Onsen Hen ~ | Yukiyanagi Vol.27 - Yukarin's Break ~Hot Springs Edition~ (Touhou Project) [English] {doujin-moe.us}
[Nishida Megane] Aijin Keiyaku Onsen Ryokou (Hitozuma Joushi wa Cosplay Dorei) [Chinese] [Digital]
[Puyo] Kaikou Onsen | The Hot Spring of Encounter [English] [Kusanyagi]