[Takadoya-tei (Takadoya Akira)] Gaman Dekinai Kappa Musume (Touhou Project)
(C80) [Mikazuki Ondo (Hayashida)] Peach Hunter (Touhou Project)
[Saga no Tame no Saga (Ratoo)] On'na Touzoku no Oppai Wana [English] [Kappasa] [Digital]
The Wife Kappa Trades Her Body for a Cucumber when Her Husband is Away
[Ponsuke] Sakura Ame (COMIC LO 2020-07/08) [English] [Kappasa] [Digital]
"Kekkou na Jingai Chuui" Amazon no Kappa
Okappa Rongu no Iru Huuken sideA
Taimanin Shirikodama Jinkaku Haisetsu & Nousui Ryoujoku
Kappa Biyori
(SC15) [SHAGWELL, T2000, Wakanaya (Isshiki Nishiki, Kappa Yoshimi, Shinobu Shou)] Ayashino Ceres (Sentimental Graffiti)
[Tuna Empire] Tennaide wa Kappa o Onugi Kudasai (OMA-JYU) [Chinese] [日版彩页重嵌]
Okappa Fuuki Iinchou to Kanchigai Sex
COMIC X-EROS #61 [Digital]
Hasu to kappa
(C94) [Takadoya-tei (Takadoya Akira)] Gasshuku Kappa Musume (Touhou Project) [Chinese] [oo君個人漢化]
Aofuutou shika Motte kite kurenai Arona-chan o Oshioki suru Hon
JK Taimabu Season 2 VS Oogata Kappa Hen
[Doujin Kappa] Gakkyu Houkai - Kuroi Nichijou -
[Abubu] Danna no Fuzai de Karada o Moteamashiteru Hitozuma Kappa wa Kyuuri Wataseba Kantan ni Yareru
(C67) [Zero Calorie (Medaka Kenichi)] Rakugaki no Moto MIX (Various)
[Doujin Kappa] AV Kyousei Shutsuen - Kuroi Nichijou -
[Nagi Ichi] Hatsumei Shounen Touma! ~Tetsuda Hakase no Gyakushuu Hen~ | Boy Genius Touma-kun! vs. The Evil Dr. Tetsuda's Torture Machine! (Kappatsu Shounen Kanshasai - Active Boy's Thanksgiving Festival) [English] [Digital]
[Muneshiro] Karen na Gimai no Seikatsu Shidou | Sex-guidance with my precious sister in-law (Dekiai Koubi) [English] [Kappasa]
(C81) [Takadoya-tei (Takadoya Akira)] Sosogitai Kappa Musume (Touhou Project) [English] [desudesu]
"JK Taimabu Season 2" VS Kappa Hen
JK Taimabu Season 2
Kappa no Seseragi
Natsu no Kappa
[Imomaru (Kenpi)] Kappa (Touhou Project) [Digital]
[Modae Tei (Modaetei Anetarou)] Meniku Ninpouchou ~Daiichiya Nikurin no Musume~ | Forest of Female Flesh - First Night [English] {doujin-moe.us}
(C78) [Wakuwaku Doubutsuen (Tennouji Kitsune)] Okappa Long Sengen (K-ON!)
[Kudarizaka Guardrail (Shiraso)] Karen Kishou Quarta Ametus #18 [English] [Kappasa] [Digital]
(SC45) [Wakanaya (Kappa Yoshimi)] Unlimited Greed 16 Tifa Lockhart Side (Final Fantasy VII)
Kisete Kappa Musume
(C82) [Konohanaya (gozz, Yanagida Fumita)] sign
[Kappa Yousai (Kapa)] Omakebon (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C52) [Studio Wallaby (Various)] Vitamin-B1 (Darkstalkers)
(SC16) [Wakanaya (Kappa Yoshimi)] Aya Saki Wakana Koi no Namegata (Sentimental Graffiti)
[Takadoya-tei (Takadoya Akira)] Hamaru Kappa Musume (Touhou Project)
[Takadoya-tei (Takadoya Akira)] Momihogushitai Kappa Musume (Touhou Project)
Dasanru Hana Sakura-hen
Jirashitai Kappa Musume
Kawa de Kappa no Onee-san to Nakayoku Naru Hanashi
[Mikazuki Ondo (Kappa)] Satorin Full Speed Ahead (Touhou Project) [English]
(SC35) [Wakanaya (Kappa Yoshimi)] UNLIMITED GREED 08 (Queen's Blade)
[Mayonaka no Funkotsudou (Mayofun)] Kappa VS Female Diver
(C80) [Mikazuki Ondo] Nitori Hokaku Sakusen (Touhou Project)
[Studio Wallaby] Vitamin-B2 (Battle Athletes Daiundoukai)
[Kappaya (Katte ni Kappa)] Boku wa Imouto no Chuuni wo Naoshitai (Boku wa Tomodachi ga Sukunai) [Digital]
[Sanbalkin] Kunoichi Yotogi Shugyou ~Shugyou Aite wa Boku no Ani deshita~ [English] [Kappasa]
March
[Kurohonyasan (Yamashita Kurowo)] Anzio-kou III-nen Anzai Chiyomi 17-sai (Girls und Panzer) [English] [Kappasa] [Digital]
Ijimerarekko
Ojisanno Kanojo Hayanchade Kappatsu Na Gaku Rokunen Nama
(C82) [Mikazuki Ondo (Kappa)] midnight game (Touhou Project)
(Puniket 23) [Status Doku (Isawa Nohri)] Nain-chan to Ochin-chan (Dororon Enma-kun Meeramera) [English] {Mistvern}
(C70) [Totoya. (Kamishiro Tsukappa)] Iroha Ranbu (Samurai Spirits)
(Kouroumu 7) [SHI SHI Shijimi (ica)] Kappa Ecchi (Touhou Project)
[Takadoya-tei (Takadoya Akira)] Jirashitai Kappa Musume (Touhou Project)
[Rikomaru] Kappa Shiiku Nikki ~Koubi no Shikata o Oshiete Mita~ (2)
[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]
Ochiru Hana Sakura-hen Ni
[Touta] Yome no Tomato
[DATE] Doukyo Suru Neneki Tokubetsuhen | Slime living together Special chapter (COMIC Unreal 2021-08 Vol. 92) [English] [kappasa] [Digital]
[Anthology] Onna Dealer | Casino Dealer Lady
Toraware Hime Numachi no Shiro-hen 1
[Rikomaru] Kappa Shiiku Nikki ~Koubi no Shikata o Oshiete Mita~ (1)
(Shuuki Reitaisai 6) [YuKi-IRo (Yukiusagi.)] Midare Usagi (Touhou Project) [English] ~kappasa~
[Chakichi (Momoyama Jirou)] Kappa Zeme | Kappa Torture [English] [desudesu]
[Erostellus (Miel)] Onii-chan Watashi mo Issho ni Haicchau | Onii-chan I want to go in too [English] [Kappasa] [Digital]
[Negimiso Oden (Letomi Koumei)] Ba kappana (Ojamajo Doremi)
(C85) [Mikazuki Ondo (Kappa)] My Dear Bunny (Touhou Project)
[Crazy9 (Ichitaka)] Shinjite Okuridashita Artoria ga NTR reru nante... 3 (Fate/Grand Order) [English] [Kappasa] [Digital]
(C82) [Kappaya (Katte ni Kappa)] Nisemono (Nisekoi)
[Fan no Hitori] JK Taimabu Season 2 VS Oogata Kappa Hen
Hahaoya Musuko Kyousei AV - Kuroi Nichijou -
[Chiguchi Miri] Konya mo nemurenai (seiteki na imi de) (Hanamaru Jian) [English] [Kappasa] [Digital]
Paranormal Pleasure | 灵异快感
[Asshuku Koubou (Terazip)] Futanari Momiji to Kappa no Onaho (Touhou Project) [Digital]
Konya mo Asa made Kappa Musume
(C79) [Takadoya-tei (Takadoya Akira)] Tsuki makuri tai Kappa Musume (Touhou Project) [English] [desudesu]
[Fan No Hitori] Taimanin Asagi Kappa ball personality excretion & brain sucking insult / 退魔忍 尻子玉人格排泄&脳吸い陵辱
Kappa VS Female Diver
Sae-han Shichihenge
(C95) [Fuketsudan (Chabo)] Youjou Seijoku Emaki Ni
Kappa to ossan ni okasa reta aneki
(C80) [Yohsyuan (Kappa Yoshimi, Son Yohsyu)] LEVEL5 (Dragon Quest III)
[Horitomo] Kininaru Anoko wa Monster Musume
Ochiru Hana Sakura Hen | Fallen Flower - Sakura Edition