Natsu no Kappa
Kappa to ossan ni okasa reta aneki
[Po-Ju] Boku to Kappa no Natsu. | The Summer of Me and the Water Demon (Shounen Shikou) [English]
[Umetarou] Kouma Choubuku Douchuuki | Kouma Exorcism Travel Journal (COMIC Unreal 2013-04 Vol. 42) [English] [desudesu] [Digital]
(C67) [Zero Calorie (Medaka Kenichi)] Rakugaki no Moto MIX (Various)
[Saga no Tame no Saga (Ratoo)] Kugutsu Shachou Ikusei Tejun [English] [Kappasa] [Digital]
(C94) [Kappa Yousai (Kapa)] YuiYukki to 3P Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Status Doku (Isawa Nohri)] Nain-chan to Ochin-chan (Dororon Enma-kun Meeramera) [Digital]
[Kappa Yousai (Kapa)] Omakebon (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C83) [Takadoya-tei (Takadoya Akira)] Tsukiotoshitai Kappa Musume (Touhou Project)
(C69) [Kappa Create (Abeno Chaco)] サモサモしゅがー (Summon Night)
[Muneshiro] Matayurusou Yokujou Mankitsu Kanrinin-san (COMIC ExE 28) [English] [Kappasa] [Digital]
[Modae Tei (Modaetei Anetarou)] Meniku Ninpouchou ~Daiichiya Nikurin no Musume~ | Forest of Female Flesh - First Night [English] {doujin-moe.us}
(C82) [Mikazuki Ondo (Kappa)] Touhou Rakugakichou 2 (Touhou Project)
Gasshuku Kappa Musume | 합숙 갓파 아가씨
(C82) [Takadoya-tei (Takadoya Akira)] Natsuiro Kappa Musume (Touhou Project)
(SC37) [Wakanaya (Kappa Yoshimi)] UNLIMITED GREED 08.6 (Queen's Blade)
Sae-han Shichihenge
Ojisan no Kanojo wa Yancha de Kappatsu na Shougaku-rokunensei
Jirashitai Kappa Musume
JK Taimabu Season 2: VS Kappa Vol. 2
[Yuzuki N Dash] Ore wa Yaotome Ichika ga Nigate da. (COMIC Koh 2018-11) [English] [Kappasa] [Digital]
(Daikyuushuu Touhousai 8) [CUNICULUS (Yositama)] Kappa Ja Nai Yo ! (Touhou Project) [Chinese] [oo君個人漢化]
Yukki to Hamedori Suru Hon
Kappa Ja Nai Yo !
Hahaoya Musuko Kyousei AV - Kuroi Nichijou
JK Taimabu Season 2
[Kappa Yousai (Kapa)] KBYD to 4P Suru Hon (THE IDOLM@STER CINDERELLA GIRLS) [2019-01-10]
(COMIC1☆14) [Hoshizora Sutekki (Kisaragi Nana)] Isuzu Collection Petit Soushuuhen Ni (Kantai Collection -KanColle-) [English] [Kappasa]
[Doujin Kappa] Gakkyu Houkai - Kuroi Nichijou -
(C79) [Takadoya-tei (Takadoya Akira)] Tsuki makuri tai Kappa Musume (Touhou Project)
[Endless Requiem (yasha)] Boukensha Senyou no Ura Fuuzokuten 2 | A Backdoor Brothel for Adventurers 2 [English] [kappasa]
[Saga no Tame no Saga (Ratoo)] Budouka Gari | Martial artist hunter [English] [Kappasa] [Digital]
[Kappadou] Kumaki Toshiwa Takuhai Goukanma
[Muneshiro] Karen na Gimai no Seikatsu Shidou | Sex-guidance with my precious sister in-law (Dekiai Koubi) [English] [Kappasa]
[Touta] Yome no Tomato
Futanari Momiji to Kappa no Onaho
Ijimerarekko
[04 (KTY)] Gekiroku Kappa Micchaku 24-ji!! (Touhou Project) [Digital]
(C84) [Mikazuki Ondo (Kappa)] Futo-Chan Sarattekita (Touhou Project)
(C95) [AllByte (Byte)] Enkou Shippai (Kantai Collection -KanColle-) [English] [Kappasa] [Digital]
[Takadoya-tei (Takadoya Akira)] Hamaru Kappa Musume (Touhou Project)
[DATE] Kaihen Taishou Saishuuhen | Alter Subject Final Chapter (COMIC Unreal 2021-12 Vol. 94) [English] [Kappasa] [Digital]
Kappa ni Toritsukareta Shounen no Ohanashi.
(Kouroumu 7) [SHI SHI Shijimi (ica)] Kappa Ecchi (Touhou Project)
Sacrifice of Sleep
MINICOMICS NEZUMI
Kappa wa Camera de Nureochiru ver 2.0
[Umetarou] Kouma Choubuku Douchuuki | Kouma Exorcism Travel Journal (COMIC Unreal 2013-04 Vol. 42) [English] [desudesu] [Colorized] [Digital]
(C81) [Takadoya-tei (Takadoya Akira)] Sosogitai Kappa Musume (Touhou Project)
Okappa Fuuki Iinchou to Kanchigai Sex
(Daikyuushuu Touhousai 8) [CUNICULUS (Yositama)] Kappa Ja Nai Yo ! (Touhou Project)
(CosCafe15) [Alice no Takarabako (Various)] Maria-sama ga miteru ~Baishun~ (Maria-sama ga Miteru) [English] [CGrascal]
[Human High-Light Film] Human High-Light Film VII
(C89) [SHIS (Z-ton)] A Beautiful Greed Z-ton Jingai Soushuuhen
[Ponsuke] Sakura Ame (COMIC LO 2020-07/08) [English] [Kappasa] [Digital]
[Kappaya (Katte ni Kappa)] Boku wa Imouto no Chuuni wo Naoshitai (Boku wa Tomodachi ga Sukunai) [Digital]
[Tuna Empire] Tennaide wa Kappa o Onugi Kudasai (OMA-JYU) [Chinese] [日版彩页重嵌]
Kappa Shiiku Nikki ~Koubi no Shikata o Oshiete Mita~
Tsuki makuri tai Kappa Musume
[Kappa Yousai (Kapa)] Omake ~Sae-han~ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Kawa de Kappa no Onee-san to Nakayoku Naru Hanashi
[Binkan Ichirou (Oomori Toshirou)] Netori Joker (RIDDLE JOKER, To LOVE-Ru Darkness) [English] [Kappasa] [Digital]
Gasshuku Kappa Musume
Kappa no Seseragi
Seikou Harem
[Doku Tonkotsu Niku Dorei (Tanohito)] Kyuukyoku no Kawa Manko o Sagase! ~Aoi Kajitsu no Kawa o Muitara~ [English] [Kappasa]
[Human High-Light Film] Human High-Light Film Alpha
[Takadoya-tei (Takadoya Akira)] Kisete Kappa Musume (Touhou Project) [English] [desudesu]
[Mayonaka no Funkotsudou (Mayofun)] Kappa VS Female Diver
COMIC Unreal 2014-06 Vol.49
[Z-ton] Nemu no Nie Zenpen | Sacrifice of Sleep Part 1 (Bessatsu Comic Unreal Monster Musume Paradise Vol. 7) [English] [desudesu] [Digital]
(C91) [Panzers (Okiraku Nic)] Mob Kappa no Ecchi na Hon Ni (Touhou Project)
(Reitaisai 10) [Takadoya-tei (Takadoya Akira)] Gochisou Kappa Musume (Touhou Project)
[Takadoya-tei (Takadoya Akira)] Kisete Kappa Musume (Touhou Project)
[Anthology] Input Vol. 3 - Theme Park Hen
The Wife Kappa Trades Her Body for a Cucumber when Her Husband is Away
Tennaide wa Kappa o Onugi Kudasai
Ojisanno Kanojo Hayanchade Kappatsu Na Gaku Rokunen Nama
[Studio Wallaby] Vitamin-B2 (Battle Athletes Daiundoukai)
KBYD to 4P Suru Hon + Omakebon
Youjou Seijoku Emaki Ni | Yokai Humiliation Picture Book Part 2
[BURUMAN (Tajima Yuki, KANZUME, Kuusou Kappa)] Puni (Touhou Project) [Digital]
[Abubu] Danna no Fuzai de Karada o Moteamashiteru Hitozuma Kappa wa Kyuuri Wataseba Kantan ni Yareru
[Horitomo] Kininaru Anoko wa Monster Musume | 愛上怪物娘 [Chinese]
(C83) [Takadoya-tei (Takadoya Akira)] Tsukiotoshitai Kappa Musume (Touhou Project) [English] [desudesu]
[Rocket Monkey] Hitozuma wa Yoru ni Naku Kouhen (COMIC HOTMiLK Koime Vol. 26) [English] [Kappasa] [Digital]
[Tuna Empire] Tennaide wa Kappa o Onugi Kudasai | Please Take Off Your Raincoat Inside The Store (COMIC SIGMA 2011-06 Vol. 57) [English] =LWB=
[Iwashita Shoten (Iwashita)] Kawaka Knife Another [English] [Kappasa]
(Reitaisai 8) [Mikazuki Ondo (Hayashida)] Yumeutsutsu Kyoukaisen (Touhou Project)