(C69) [Kappa Create (Abeno Chaco)] サモサモしゅがー (Summon Night)
(SC15) [SHAGWELL, T2000, Wakanaya (Isshiki Nishiki, Kappa Yoshimi, Shinobu Shou)] Ayashino Ceres (Sentimental Graffiti)
The Wife Kappa Trades Her Body for a Cucumber when Her Husband is Away
(C84) [Okano Hajimetei (Ranman)] Angel Crisis 3 - Shizukana Kohan no Mori no Kage kara [English] [q91]
Okappa Fuuki Iinchou to Kanchigai Sex
(C93) [Reverse Noise (Yamu)] Honeymoon Loup-Garou (Touhou Project) [English] [Kappasa]
[Status Doku (Isawa Nohri)] Nain-chan to Ochin-chan (Dororon Enma-kun Meeramera) [Digital]
[Ikeshita Maue] Shokushu-san to Yuusha-kun ~Nazo no Kinsho de Seitenkan!?~ | Tentacle-san and Hero-kun - Gender Bending Through the Mysterious Forbidden Book?! (COMIC Unreal 2018-08 Vol.74) [English] [desudesu] [Digital]
Hamaru Kappa Musume
(COMIC1☆14) [Hoshizora Sutekki (Kisaragi Nana)] Isuzu Collection Petit Soushuuhen Ni (Kantai Collection -KanColle-) [English] [Kappasa]
[Horitomo] Kininaru Anoko wa Monster Musume | 愛上怪物娘 [Chinese]
(C83) [Mikazuki Ondo (Kappa)] Yokubari Kasen-chan (Touhou Project)
(COMITIA103) [SHIS (Z-Ton)] Kappa dukushi
[Harigane Shinshi] Honto no Sugata wa miserarenai! Kouhen (COMIC Unreal 2021-06 Vol.91) [Chinese][HKappa][Color]
(C80) [Mikazuki Ondo] Nitori Hokaku Sakusen (Touhou Project)
[Sabaku] Seiso na Nijou-San | The Refined Nijou-San (COMIC LO 2019-09) [English] [kappasa] [Digital]
[Blitzkrieg (Niwatori Gunsou)] Yuusha VS Zako Succubus Gundan [English] [Kappasa] [Digital]
[Iwashita Shoten (Iwashita)] Kawaka Knife Another [English] [Kappasa]
Ojisan no Kanojo wa Yancha de Kappatsu na Shougaku-rokunensei
[nbox] Kappa Shoujo Tsuriagetanda ga
[Kappa Yousai (Kapa)] KBYD to 4P Suru Hon (THE IDOLM@STER CINDERELLA GIRLS) [2019-01-10]
(C53) [Studio Wallaby (Various)] February (Battle Athletes Daiundoukai)
Kappatsu Shounen Kanshasai + DLsite Gentei Tokuten
[Human High-Light Film] Human High-Light Film Alpha
[Ketsu Custard] Ero Gappa Kensuke no Jijou
(C83) [Kappaya (Katte ni Kappa)] Nisemono 2 (Nisekoi)
[Doujin Kappa] AV Kyousei Shutsuen - Kuroi Nichijou -
Momihogushitai Kappa Musume
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
[Chiguchi Miri] Konya mo nemurenai (seiteki na imi de) (Hanamaru Jian) [English] [Kappasa] [Digital]
[Muneshiro] Karen na Gimai no Seikatsu Shidou | Sex-guidance with my precious sister in-law (Dekiai Koubi) [English] [Kappasa]
Kappa Zeme | Kappa Torture
[Minion] Childou
(Reitaisai 9) [Takadoya-tei (Takadoya Akira)] Konya mo Asa made Kappa Musume (Touhou Project)
[Crazy9 (Ichitaka)] Shinjite Okuridashita Artoria ga NTR reru nante... 3 (Fate/Grand Order) [English] [Kappasa] [Digital]
(C83) [Takadoya-tei (Takadoya Akira)] Tsukiotoshitai Kappa Musume (Touhou Project) [English] [desudesu]
Ero Kappa Go Home
"Kekkou na Jingai Chuui" Amazon no Kappa
Kappa VS Female Diver
[Anthology] Bitoushi-tachi no Injoku (Queen's Blade)
(COMITIA104) [Rahhentou (Kentarou)] Kappa to Douji
(C84) [Mikazuki Ondo (Kappa)] Futo-Chan Sarattekita (Touhou Project)
(C48) [Shokoraramu (various)] DUMMY EYES (various)
[Kappadou] Genitals 02
[Kappa Yousai (Kapa)] Omake ~Sae-han~ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C52) [Studio Wallaby (Various)] Vitamin-B1 (Darkstalkers)
Tsuki makuri tai Kappa Musume
Kawa de Kappa no Onee-san to Nakayoku Naru Hanashi
[Fan no Hitori] JK Taimabu Season 2 VS Oogata Kappa Hen
[Abubu] Danna no Fuzai de Karada o Moteamashiteru Hitozuma Kappa wa Kyuuri Wataseba Kantan ni Yareru
[BURUMAN (Tajima Yuki, KANZUME, Kuusou Kappa)] Puni (Touhou Project) [Digital]
(Puniket 23) [Status Doku (Isawa Nohri)] Nain-chan to Ochin-chan (Dororon Enma-kun Meeramera)
(Reitaisai 8) [Mikazuki Ondo (Hayashida)] Sanae-san funtouzhu! (Touhou Project)
[DATE] Doukyo Suru Neneki Tokubetsuhen | Slime living together Special chapter (COMIC Unreal 2021-08 Vol. 92) [English] [kappasa] [Digital]
Ojisan no Kanojo wa Yancha de Kappatsu na Shougaku-rokunensei
[Naitou Kirara] Ready Slime! Ch. 1 (COMIC Unreal 2021-12 Vol. 94) [English] [Kappasa] [Decensored] [Digital]
[Ponsuke] Sakura Ame (COMIC LO 2020-07/08) [English] [Kappasa] [Digital]