Sae-han Shichihenge
[Takadoya-tei (Takadoya Akira)] Himehajime na Kappa Musume (Touhou Project) [English] [desudesu]
[Takadoya-tei (Takadoya Akira)] Jirashitai Kappa Musume (Touhou Project)
(C79) [Takadoya-tei (Takadoya Akira)] Tsuki makuri tai Kappa Musume (Touhou Project)
March
[Binkan Ichirou (Oomori Toshirou)] Netori Joker (RIDDLE JOKER, To LOVE-Ru Darkness) [English] [Kappasa] [Digital]
[Kappa Yousai (Kapa)] Omakebon Let's Go Parade Hen (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(CosCafe15) [Alice no Takarabako (Various)] Maria-sama ga miteru ~Baishun~ (Maria-sama ga Miteru)
[04 (KTY)] Gekiroku Kappa Micchaku 24-ji!! (Touhou Project) [Digital]
(COMITIA104) [Rahhentou (Kentarou)] Kappa to Douji
[Kuro Shichi] Kappa ni Haiboku
JK Taimabu Season 2
Hahaoya Musuko Kyousei AV - Kuroi Nichijou
[Chiguchi Miri] Konya mo nemurenai (seiteki na imi de) (Hanamaru Jian) [English] [Kappasa] [Digital]
Youjou Seijoku Emaki Ni | Yokai Humiliation Picture Book Part 2
[Kudarizaka Guardrail (Shiraso)] Karen Kishou Quarta Ametus #18 [English] [Kappasa] [Digital]
Kappa Shiiku Nikki ~Koubi no Shikata o Oshiete Mita~
[Kappa Yousai (Kapa)] C95 Omakebon (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Kappa Yousai (Kapa)] KBYD to 4P Suru Hon (THE IDOLM@STER CINDERELLA GIRLS) [2019-01-10]
[Z-ton] Nemu no Nie Zenpen | Sacrifice of Sleep [English] [desudesu] [Digital]
(C93) [Kappa Yousai (Kapa)] Yukki to Motto Enchousen (THE IDOLM@STER CINDERELLA GIRLS)
(C53) [Studio Wallaby (Various)] February (Battle Athletes Daiundoukai)
[Doujin Kappa] AV Kyousei Shutsuen - Kuroi Nichijou -
Gochisou Kappa Musume
(C83) [Mikazuki Ondo (Kappa)] Touhou Rakugakichou 3 (Touhou Project)
[Horitomo] Kininaru Anoko wa Monster Musume | 愛上怪物娘 [Chinese]
(C94) [Kappa Yousai (Kapa)] YuiYukki to 3P Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Takadoya-tei (Takadoya Akira)] Shite Shite Mob Kappa (Touhou Project) [Chinese] [oo君個人漢化]
[Kappa Yousai (Kapa)] Omakebon (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(Kouroumu 10) [Panzers (Okiraku Nic)] Mob Kappa no Ecchi na Hon (Touhou Project)
(C85) [Mikazuki Ondo (Kappa)] My Dear Bunny (Touhou Project)
[Kappa Yousai (Kapa)] Omake ~Sae-han~ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Takadoya-tei (Takadoya Akira)] Gaman Dekinai Kappa Musume (Touhou Project)
[Takadoya-tei (Takadoya Akira)] Momihogushitai Kappa Musume (Touhou Project)
[Taketombo (duokuma)] Idol Shinnyuusha (Shinymas TS Goudou) (THE iDOLM@STER: Shiny Colors) [English] [Kappasa] [Digital]
Kappa Zeme | Kappa Torture
(C95) [Kappa Yousai (Kapa)] KBYD to 4P Suru Hon + Omakebon (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 10) [mocreation (Kirino Moctan)] Nitori no Kappa Maki Lunch (Touhou Project)
Kappa to Douji
Inma Senki vs Enkou Kouhen
(COMITIA116) [Tekokids (Leonardo 16sei)] Shita to Sara | Tongue and Dish [English] [Secluded]
(C84) [Okano Hajimetei (Ranman)] Angel Crisis 3 - Shizukana Kohan no Mori no Kage kara [English] [q91]
[Imomaru (Kenpi)] Kappa (Touhou Project) [English] [robypoo] [Digital]
(SC16) [Wakanaya (Kappa Yoshimi)] Aya Saki Wakana Koi no Namegata (Sentimental Graffiti)
[Sabaku] Seiso na Nijou-San | The Refined Nijou-San (COMIC LO 2019-09) [English] [kappasa] [Digital]
Kappa VS Female Diver
COMIC Unreal 2016-08 Vol. 62
(Reitaisai 10) [Takadoya-tei (Takadoya Akira)] Gochisou Kappa Musume (Touhou Project) [English] [desudesu]
(Reitaisai 9) [Takadoya-tei (Takadoya Akira)] Konya mo Asa made Kappa Musume (Touhou Project) [English] [desudesu]
(C83) [Mikazuki Ondo (Kappa)] Yokubari Kasen-chan (Touhou Project)
河童少女釣り上げたんだが
[Mikazuki Ondo (Kappa)] Satorin Full Speed Ahead (Touhou Project) [English]
[Saga no Tame no Saga (Ratoo)] Yuusha Doreika Choukyou | Hero slavization training [English] [Kappasa]
[Touta] Youkon no Mura
[Doku Tonkotsu Niku Dorei (Tanohito)] Kyuukyoku no Kawa Manko o Sagase! ~Aoi Kajitsu no Kawa o Muitara~ [English] [Kappasa]
(C96) [Kagitsuki (Stiel)] Ilya-sama to Icha Love Connect (Princess Connect! Re:Dive) [English] [Kappasa]
[Mikazuki Ondo] NyanNyan Tengoku (Touhou Project)
(CosCafe15) [Alice no Takarabako (Various)] Maria-sama ga miteru ~Baishun~ (Maria-sama ga Miteru) [English] [CGrascal]
Kappa wa Camera de Nureochiru ver 2.0
(C83) [Takadoya-tei (Takadoya Akira)] Tsukiotoshitai Kappa Musume (Touhou Project)
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
[Iwashita Shoten (Iwashita)] Kawaka Knife Another [English] [Kappasa]
[Umetarou] Kouma Choubuku Douchuuki | Kouma Exorcism Travel Journal (COMIC Unreal 2013-04 Vol. 42) [English] [desudesu] [Digital]
[ro] Ookami to Akazukin Ch. 3 (Monthly QooPA 2014-11) [English] [Kappasa] [Digital]
Monthly QooPA 2014-08
(Reitaisai 10) [Mikazuki Ondo (Kappa)] Alice no Yuuga na Ichinichi (Touhou Project)
(COMITIA103) [SHIS(Z-Ton)] Kappa dukushi
Gakkyu Houkai - Kuroi Nichijou -
KBYD to 4P Suru Hon + Omakebon
[Touta] Yome no Tomato
(Daikyuushuu Touhousai 8) [CUNICULUS (Yositama)] Kappa Ja Nai Yo ! (Touhou Project)
Kappa no Seseragi