[Shinchara (YO-JIN)] B:CLA Nagisa Rinkan Ryoujoku Onsen (Clannad) [Digital]
[Wagamama-Dou] Susume Hinotama Ichioku Gyokusai (Gunparade March)
(CCTokyo142) [Pometeror (Enotou)] Rakuen Kikou ~Superbia Onsen Hen~ (Xenoblade Chronicles 2)
Kahogo na Mama | Overprotective Mama
[Koujin Kishi] Mama to Boku no Akarui Kazoku Keikaku | Cheerful Family Planning with Mama (Zecchou Boshi 3) [English] [Fated Circle] [Decensored]
(C77) [TNC. (Lunch)] Onsen Tamamagoto (THE iDOLM@STER) [English] [SaHa]
[STUDIO HUAN (Raidon)] Hitozuma o Onsen Ryokou de Karimakutta (Mahou Shoujo Lyrical Nanoha) [Digital]
(COMIC1☆8) [Mystic Chord (Gyro Amarume)] Onsen Biyori (Non Non Biyori)
Puri Mama Gaiden Northa Meshimase! - Pretty Mama Side Story - Don't Tease Northa!
Meikko Onsen
[Kojima Miu] Rape Shigan | 強姦請求 (Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono) [Chinese] [未名汉化组]
Mama Cli Kakuchou Kansatsu Nikki | Mama's clit extension journal
[Saragi (R5)] Onsen Ryokan ni Ikou
(C93) [Kaiki NIsshoku (Ayano Naoto)] Raikou Mama To Issho | Together with Mama Raikou (Fate/Grand Order) [English] [Redlantern]
(Reitaisai 11) [Tonpuuratei (Saemon)] Iku-san to Onsen de Ichaicha Shitai!! (Touhou Project)
Nagachichi Mama Izayoi Sakuya | Long Breasted Mama Sakuya Izayoi
[Tanuking Sleep (Dorachefu)] Chijo Risu Koubi Onsen (BLAZBLUE) [Sample]
[Shiraishi Nagisa] Mamadatte! Sailor Fuku | Even Mama can wear Sailor Suits! (Mama ni Oborete) [English] [Brolen]
Takemama Iinkai - Chijo Takemama
Kyojo Mama-Tachi no Nasu ga Mama | At the Mercy of Giant Mamas
(C68) [Wagamama Dou (Syowmaru, NIO)] HAGATAMA III (Super Robot Taisen)
[Crimson Comics (Crimson)] Imouto no Kareshi ni Okasareta Watashi ~Onsen Ryokan Hen~ | Raped By My Little Sister's Boyfriend ~Hot Springs Inn Sequel~ [English] [TripleSevenScans]
(C90) [A Color Summoner (Kara)] Chihiro to Issho ni Sutadori Onsen Kakinshisou (THE IDOLM@STER CINDERELLA GIRLS)
Mao-chan to Onsen Ryokou ni Iku Hon | A book about going on an onsen trip with Mallow-chan
KI-RecenT SP:03 Takkun Wa Mama To Watashi De Mousouchuu!? | Taa-kun's Fantasising About Me And Mama!? [English]
Futanari Onsen Bangumi no Nyuuyoku Ripootaa | On-site Futanari Onsen Report
Mama no Kyouikuteki Shidou | Mama's Disciplinary Lessons
(C86) [Circle Eden (Diisuke)] Dopyuu! Marugoto Ninshin Shojo darake no Konyoku Onsen (Touhou Project)
(C94) [Awareness (Aikawa Touma)] IRIS32 Gudaguda Onsen Settai! (Fate/Grand Order)
[Jingrock] Rori Kyonyuu Mama (Loli Big Breasted Mama) Ch. 1-2 [English] [Decensored]
(HaruCC19) [Nonsense (em)] Alternative Gray (Fate/stay night, Fate/hollow ataraxia)
(C77) [Nekomataya (Nekomata Naomi)] Totsugeki Mama Tank | Charging Mama-tank (THE iDOLM@STER) [English] [YQII]
(COMIC1☆13) [Junginboshi (Takashina Asahi)] Yukimi to Kozue to Issho ni Onsen (THE IDOLM@STER CINDERELLA GIRLS)
Uzaki Mama wa Mousou ga Tomaranai!|Uzaki Mama Can't Stop Fantasizing!
(C95) [Haitokukan (Haitokukan)] Touhou Ama Mama 3 Kasen Mama (Touhou Project)
[Takemama Iinkai] Totsugeki! Tonari no Bonyuu Mama
[Wakusei-teki Shukou (Yutakame)] Isekai no Mama to Boku | My Otherworldy Mama and Me [English] [Mr_Person] [Digital]
[Team Harenchi (Goya)] Mama to. Maiasa no Amaama Aka-chan Play | Mama and Sweet Baby's Normal Morning Play [English] [Digital]
[Circle Eden (Diisuke)] Dopyu! Marugoto Ninshin Shojyo darake no Konyoku Onsen (Touhou Project) [Digital]
[G500 (Onsen Nakaya)] Tsubasa X Fuck (Bakemonogatari) [Digital]
[SINK] Mama no Shiawase | Mama's Happiness (Kimi ga Shiranai Mama no Koubi) [English] [Fated Circle] [Digital]
(C89) [Anmitsuyomogitei (Michiking)] Suwasete Kudasai Udonge-mama! | Let Me Suck On Them, Udonge-Mama! (Touhou Project) [English] [PSYN + Facedesk]
[Kawazuko Chouji] Mamanko | Mother and Son (Imouto Ijiri to Mama Asobi) [English] [Marien] [Digital]
(C86) [Wagamama Dou (Syowmaru, NIO)] Kaga-san to Nama Yasen. (Kantai Collection -KanColle-)
(Reitaisai 15) [Watosato (Sugiura Sen)] Sanae Onsen (Touhou Project)
(Splash!) [URO (Amama)] Yasashii Uso o Oshiete | Tell me a gentle lie (Free!) [English] [Donamoeba]
[Mamaldasia (Punita)] Motoyan Mama
(COMIC1☆12) [Z-TABUKURONEKO HOUSE (Gyonikun)] Tsuma Kyou Ikisatsu! Mamako-san!! (Tsuujou Kougeki ga Zentai Kougeki de Ni-kai Kougeki no Okaa-san wa Suki desu ka?)
(C93) [Sawayaka Tokunou Milk (Arumamai Ayuka+)] Hibiki to Okota de Amai Hitotoki (Kantai Collection -KanColle-)
(COMIC1☆14) [Bakuhatsu Market (Minato Akira)] Kishin no Koigokoro ~ Onsen Ryokou Hen (Azur Lane)
[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]
(C86) [Mama ni wa Naisho (Plasma Beach)] Kinniku Chocolate (Samurai Spirits)
(C78) [Mama ni wa Naisho (Purukogi Beach)] Exquisite Chocolate (Dragon Quest IV)
(C87) [KORISUYA (Korisu)] Onsen Shoujo F [Chinese] [脸肿汉化组]
(SC2016 Winter) [Santonana (Satou Tomoyuki)] Cinderella no Onsen Ryokou (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama (Touhou Project)
[Manoou Noguchi Eigyou Nika (Buraindogatei)] Tomo Mama 4 -Bakunyuu Tomo Mama to Namadashi Onsen Ryokou- [Digital]
Tsuujou Koui to Ijou Koui de Nikai Shasei Sasete Kureru Mama wa Kirai desu ka?
[Isamu] Mama wa Blonde | Mama is Blonde (COMIC Shingeki 2010-01) [English] [Mumei-TL]
Ero Onsen Yukemuri Chijou | Erotic Onsen Steam Blind-Love
Erokute Kirei na Onee-san to Iku, Shippori Onsen Ryokou
[Yanagawa Rio] Mama to Yobenakute | I Can't Call Her Mama (Kinjirareta Asobi) [English]
[Ichio] Imo Suku Onsen | Little Sister School Swimsuit Onsen (COMIC Tenma 2011-01) [English] [Yoroshii]
(C94) [Yachu Onsen (Yuuta)] Onee-chan no Amae Jouzu (Oshiro Project ~CASTLE DEFENSE~)
KayoizuMama: Mata kichatta | Mama Came Over Again
(C92) [Jisyakunyudo (Hayuta)] Sekai ga Heiwa ni Natta node Astolfo to Onsen Ryokou ni Ikimashita (Fate Grand Order) [English] [mysterymeat3]
[Hutoshi Nyuugyou (Hutoshi)] Alicia-mama to Himitsu no Seikatsu | Alicia-mama's Hidden Life (Granblue Fantasy) [English] [Darg777] [Digital]
[Game Dome Hamamatsuchouten] Minaguchi ha Mama no Aji
[Smokin' Sick Style (Rokumonsen Kako)] And I'm Home (Puella Magi Madoka Magica) [English]
[Takasugi Kou] Nee, Mama | Right Mama? (Kindan no Haha-Ana - Immorality Love-Hole) [English]
(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]
[Toguchi Masaya] Mama to Omamagoto (COMIC MILF 2012-10 Vol. 9)
[Zero Tanuki] Kasshoku Mamapai ❤ (Amaenbo ~Uchi no Mama, Pheremone ga Peak de Hanshokuki~) [English] [EroGPx]
[Kojima Miu] Mama wa Boku no Omocha | 媽媽是我的玩具 (Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono) [Chinese] [未名汉化组]
(C83) [Wagamama Dou (Syowmaru, NIO)] Pairozetter (Chousoku Henkei Gyrozetter)
[Haguhagu] Oshiego to Onsen Ryokou (COMIC LO 2018-10) [Chinese] [Badluck1205] [Digital]
[Dreamer's Fantasy]Yukumo Mura Onsen Shuueki Koujou Keikaku (Monster Hunter Portable 3rd, Metal Gear Solid)[English][FUKE]
[Agata] Oneshota Onsen Ch. 1 (COMIC Shingeki 2014-07) [English] [vaasi]
(Utsukushi Utsushi) [URO (Amama)] Sono Hitomi wa Kegarete Azayaka ni 2 (Touken Ranbu)
(C88) [Gouon (SWA)] Haha Netori 4 Mama Tenchou, Onsen Ryokou Noukou H Hen + Paper (Gundam Build Fighters) [English] {doujins.com}
(C87) [infinity line (Misato Nana)] Bep Onsen Futaritabi (Kantai Collection -KanColle-) [Chinese] [璃空汉化组]
(C43) [Spider (Sazanami Kazuto, Oogame Atamatarou)] Chuutou (Bishoujo Senshi Sailor Moon, Mama wa Shougaku Yonensei)
Takemama Iinkai - Maho no Takkyubin
(C62) [AQUA-BRAND&Mamagult (Sagano Aoi, Takao Ukyou)] Kyodai Gnosis no Mori (Xenosaga)
[Tanuma Yuuichirou] MamaPi - Mama x Pirates
(C86) [Wagamama Dou (Syowmaru, NIO)] Build Fuckers 2 (Gundam Build Fighters)
(C91) [infinity line (Misato Nana)] Bep Onsen Futaritabi 3 (Kantai Collection -KanColle-) [Chinese] [蝉時雨个人汉化]
[DM-FC (Akitsuki Karasu)] Mama ga Kakurete Seisettai ~Daisuki na Mama ga Ie de Azukatta Shachou no Kuso Musuko no Chinpo no Toriko ni Sarete ita~ [Digital]
Mama Shota! Nori de Musuko no Doukyuusei to H Shitara Osugakichinpo ni Makete Omanko Dorei ni Sare Chatta Mama
(Shotaket 12) [Tokuda (Ueda Yuu)] Onsen Ryokou ni Ikimashita. [Chinese]