[Countack (Kojiki Ohji)] Motto Rika ni Kamatte-chan (Boku wa Tomodachi ga Sukunai)
[Horikawa Gorou] TOILET GIRL -Kichiku no Ugomeki-
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi
(COMIC1☆4) [Shishamo House (Araki Akira)] Pika Pika Erika-sama (HeartCatch Precure!)
(C93) [Kireinabuta (Butachang)] Oyasumi Erika. 2 (Girls und Panzer)
[Kirikaze] Dear My Assistants (COMIC RiN 2005-03 Vol. 3) [English] [mysterymeat3]
(C79) [Kaniya (Kanyapyi)] Kiseka Erika-chan (HeartCatch Precure!)
(C74) [Blue Drop (Guri)] Tennen Shikou 3 (Ookiku Furikabutte) [English] [Nice Sawa]
おなじお墓で眠ろう (Ookiku Furikabutte)
(C93) [Mushimusume Aikoukai (Nakamura Yukitoshi)] Itsumi Erika ga Kusuguri nanka ni Kuppuku Suru Wake ga Nai!! (Girls und Panzer)
(SUPER21) [ass (Itou Emiri)] Mera Mera Meromero (Ookiku Furikabutte) [Incomplete]
[Kugayama Rikako] Moedeko
[Tonda] Miho Pants o Nusunde Ikenai Koto o Shita Erika ga Oshioki Sareru Mousou (Girls und Panzer)
Shujou Seikou II - β Watashi... Okasarete Anal ni Mezamemashita
(COMIC1☆13) [HBO (Henkuma)] MIRIRIKA (THE IDOLM@STER CINDERELLA GIRLS)
(C88) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 4 (Fate/EXTRA)
Satoko to Rika to
(C83) [Blue Drop (Guri)] Super Freak Takaya-kun! 4 (Ookiku Furikabutte)
(C90) [Tefutefu. (Tefun)] Futanari Erika to Maho no Himitsu (Girls und Panzer) [Chinese] [CE家族社]
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
(C91) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 5 + Omakebon (Fate/EXTRA) [English] [constantly]
(CR27) [Circle Taihei-Tengoku (Horikawa Gorou)] Daiichikan [English] [desudesu]
(C94) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Scathach-sama wa Mune de Chinchin o Aishite Kureru - Queen Scathach loves the dick (Fate/Grand Order)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 5
Oyasumi Erika. 2
[Kurikara] Photo ☆ H (Mamakan 2) [English] [man-machine translations]
(C74) [TENKAICHI BABY'S (BENNY'S, Inomoto Rikako)] WITCH! (Strike Witches)
(C94) [CARAMEL CRUNCH! (Rikatan)] Kisekae Flan-chan ~JS Hen~ (Touhou Project)
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 4 [English] [mysterymeat3] [Digital]
doujinshi shotacon detective conan Paranoia
Ankou no Noroi ! Miho-san ni Haechatta! Ganbare Erika-san!!
(COMIC1☆7) [Circle Taihei-Tengoku (Horikawa Gorou)] Chou Onsoku no Ryoshuu (Sonic Soldier Borgman)
(Puniket 21) [Byousatsu Tanukidan (Saeki Tatsuya)] Erika o Yarusshu - Unstoppable the Erifuck (HeartCatch Precure!)
[Kurikara] Inbaku Jokyoushi M
(C93) [Kurokudo-ya (Furisuku)] Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi (THE IDOLM@STER CINDERELLA GIRLS)
[LUNA INDUSTRIA (Horikawa Gorou)] Han-Kan-Rin Kai
[Ryuknigthia (Kiduki Erika)] Daily RO 4 (Ragnarok Online) [English] [SMDC]
(COMIC1☆13) [CARAMEL CRUNCH! (Rikatan)] Kozukuri Chimahametai (Gochuumon wa Usagi desu ka?)
[Inomoto Rikako] Okorinbo (Koisuru Karada Ch. 5) [English] {Clearly Guilty Trans}
(C81) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Soushuuhen 2 (Various)
(COMIC1☆13) [HBO (Henkuma)] MIRIRIKA (THE IDOLM@STER CINDERELLA GIRLS) [English] [Doujins.com]
Pocco Rika
(C59) [Circle Taihei-Tengoku (Horikawa Gorou)] Daisankan
(C79) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ei EX (Touhou Project)
(C82) [Blue Drop (Guri)] Tsuyudaku Fight! 11 (Ookiku Furikabutte)
[KIRINTEI] Koi wa Moumoku (Ookiku Furikabutte)
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
(C74) [Purin Yokochou (Ouka Sushi)] Erika Arterial (Fortune Arterial)
[strawberry fields (Rio)] He's Mine (Ookiku Furikabutte)
(C72) [Tenkaichi Baby's (BENNY'S, Inomoto Rikako)] MORE BOOK (Claymore) [English] [SaHa]
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 6 [English] [N04h] [Digital]
[Kaniya (Kanyapyi)] Rika-chan Kawaii (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 3
[Hibiki Rika] Blue Sky
Kurikara Kessakushuu - Mahou Trouble NEO
Tsukumo Gou (BOX) - Wind Sing (Ookiku Furikabutte)
[Circle Taihei-Tengoku (Horikawa Gorou)] V (Choudenji Robo Combattler V) [English] [desudesu]
(C94) [Hubrael] Nigerarenai -Erika- (Girls und Panzer)
(C78) [Ryuknigthia (Kiduki Erika)] Everyday RO 3 (Ragnarok Online)[english]
(C78) [Ryuknigthia (Kiduki Erika)] Daily RO 3 (Ragnarok Online)
[Grace (Yokoyama Naoki)] Serika to Iku to Momoko no Otona no "Settai" Gassyuku | Serika, Iku, and Momoko's Adult "Entertainment" Camp (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us} [Digital]
(SC36) [Oretachi Misnon Ikka (Misnon the Great)] Momokan Biyori ~Junbigou (?)~ (Ookiku Furikabutte)
(SC2017 Winter) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Go (Fate/Grand Order)
[TOBICCO (Edamomo)] Horikawa-kun o Azuke Desu (Touken Ranbu)
[Circle Taihei-Tengoku (Horikawa Gorou)] Necura Nomicon VOL.4
[Heisen-Dou (Hiraizumi Kou)] Maria-san no Ichinichi (Ookiku Furikabutte)
[Circle Taihei-Tengoku (Horikawa Gorou)] Necranomicon 5
[Inomoto Rikako] Koisuru Karada
[Shiroiya (Shiroi Mochi)] Mihashi-kun Chi de Apron na Abe-kun (Ookiku Furikabutte)
(C59) [Circle Taihei-Tengoku (Horikawa Gorou)] Daisankan [English] [desudesu]