(Puniket 21) [Byousatsu Tanukidan (Saeki Tatsuya)] Erika o Yarusshu - Unstoppable the Erifuck (HeartCatch Precure!)
(C92) [Ryuknigthia (Kiduki Erika)] Vampy-chan to Otona no Juice (Granblue Fantasy)
(HaruCC20) [Rensei (Tsuino Sumika)] Youtou Inbu Izumi no Kami Kanesada Hen with Horikawa Kunihiro (Touken Ranbu)
(C87) [Haitokukan (Haitokukan)] Touhou Kabejiri 4 Raiko Horikawa (Touhou Project)
(C68) [TENKAICHI BABY'S (BENNY'S, Inomoto Rikako)] G,D,S,G (Gundam SEED DESTINY)
(C50) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario RPG (Super Mario Brothers) [English]
(COMIC1☆4) [Shishamo House (Araki Akira)] Pika Pika Erika-sama (HeartCatch Precure!)
(C70) [Hime Club (Kirikaze, Koumorikaizin)] Natuki (Suzumiya Haruhi no Yuuutsu)
(C70) [TOYBOX (Jacky, Kurikara)] INABA BOX 4 (Touhou Project)
(C87) [CELICA (Serika)] I will bless those who bless you. (Uta no Prince-sama)
(C89) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan Ni (FateGrand Order) [English] [constantly]
Rika to Umi de
(C72) [TOYBOX (Jacky, Kurikara)] Inaba Box Final (Touhou Project)
[Noripachi] Itsumi Erika (30) (Girls und Panzer)
[Tenya Wanya (Santos)] Itsumi Erika-san ga Boxing suru Hon (Girls und Panzer) [Digital]
[Choukushin Kurage (Kurage)] Horikawa-kun no Kinji no Oshigoto (Touken Ranbu) [Digital]
Itsumi Erika-san ga Hidoi Me ni!
[Circle Taihei-Tengoku (Horikawa Gorou)] V (Choudenji Robo Combattler V) [English] [desudesu]
Jougasaki Rika VS Erogaki Namahame Kabutomushi
(COMIC1☆13) [HBO (Henkuma)] MIRIRIKA (THE IDOLM@STER CINDERELLA GIRLS)
Tsukumo Gou (BOX) - Wind Sing (Ookiku Furikabutte)
(ComiComi17) [Guhan Shounen] Buhi no Tame ni Karada wo Hatta Momokan ga Charao ni Damasareru Hon (Ookiku Furikabutte)
(CR27) [Circle Taihei-Tengoku (Horikawa Gorou)] Daiichikan [English] [desudesu]
(C58) [Circle Taihei-Tengoku (Horikawa Gorou)] Dai Ni Kan
(C39) [Luna 1092 (Horikawa Gorou)] Saint Seiko Vol. 1 Juuni Shikyuu Densetsu no Maki (Saint Seiya)
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS)
(C49) [Hime Club (Kirikaze, KOUMORIKAIZIN)] Ranbu (Neon Genesis Evangelion)
(C62) [Circle Taihei-Tengoku (Horikawa Gorou)] Teishuku No Kamen | Mask Of Chastity
Rika no Jikan
[S G] ドキドキ温泉大作戦!(Ookiku Furikabutte)
(Reitaisai 3) [TOYBOX (Jacky, Kurikara)] INABA BOX 3 (Touhou Project)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 303 Shou -Yura-san Goukan Taiken Nikki part 4 Imouto "Rika" Hen- (Futari Ecchi)
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [煤球菌个人汉化]
(C79) [Ryuknigthia (Kiduki Erika)] Daily RO 5 Ragnarok Online) ([English] [SMDC]
[Inomoto Rikako] Houkago Nyan Nyan
(SC35) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan You (Touhou Project)
(SC36) [TTT (Miharu)] Momokan Aji (Ookiku Furikabutte)
(C90) [Circle Taihei-Tengoku (Horikawa Gorou)] Nie no Sumika Gekan
(C93) [Kurokudo-ya (Furisuku)] Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi | The Story of how Jougasaki Rika Was Hypnotized And Trained By An Older Man (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
Junjou Bitch Love Rika
[Inomoto Rikako] Pretty Size
(C78) [CATCH! (Kon Aika)] Byouki ni Nattara (Ookiku Furikabutte)
(C73) [Ura Urethan (Akari Seisuke)] Koi no Gokuraku Tokkyuu (Ookiku Furikabutte)
[Horikawa Gorou] Slave Hell Student Council 1 [ENG] [SaHa]
(C93) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai no Kishi-dan Joukan
(Puniket 21) [Byousatsu Tanukidan (Saeki Tatsuya)] Erika o Yarusshu - Unstoppable the Erifuck (HeartCatch Precure!) [English] [ATF]
(C69) [Yabougumi (Hiroshi Kawamoto)] Kurikara C (Super Robot Taisen)
[Horikawa Gorou] Aware na Shoujo no Hanashi