Jougasaki Rika VS Erogaki Namahame Kabutomushi
(Shota Scratch 8) [Blue Drop (Guri)] Super Freak Takaya-kun! (Ookiku Furikabutte)
[TOYBOX, Kujira Logic (Kurikara, Kujiran)] Teikoku Kantai Chichi Zukan - Kou (Kantai Collection -KanColle-) [Digital]
(C89) [Chronicle (Fukunaga Yukito)] Risakatsu! (Aikatsu!) [Chinese]
(Kotonoha's Festa 2) [Milk Pudding (Jamcy)] Akane-chan Challenge! 2.5-kaime (VOICEROID)
[Kaniya (Kanyapyi)] Rika-chan Kawaii (THE IDOLM@STER CINDERELLA GIRLS) [English] =TV= [Decensored] [Digital]
(CR20) [HK Syndicate (Hanazawa Rena, Kurikara)] Konton Chaos (Neon Genesis Evangelion)
Rika, Motto Otona ni Shiteageyou | Rika, Let's Make You into Even More of a Woman
[NATURAL DISTANCE (Anita)] MTTK (Ookiku Furikabutte)
[Kugayama Rikako] Neko Lunch
(C79) [Blue Drop (Guri)] Tsuyudaku Fight! 8 (Ookiku Furikabutte)
[Kiliu] Valentine no Tame ni Kaimono ni Kita Rika-chama (Higurashi no Naku Koro ni)
[Circle Taihei-Tengoku (Horikawa Gorou)] Fuyuko
(COMIC1☆2) [Studio Wallaby (Seishinja)] Rika to Misaki no Gohoushi. (Hatsukoi Limited.)
[Dr.VERMILION (Petenshi)] import emotion! (VOICEROID) [English] [2d-market.com] [Decensored] [Digital]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to 10-nin no Bat #2 (Ookiku Furikabutte)
[Kurikara] Hishin Zeme
[Kurikara] Succubus Serato (Comic Unreal 2010-12) [English][FUKE]
[Itaba Tatamiten (Itaba Hiroshi)] LOS TIME (Nurse Angel Ririka SOS, Kaitou Saint Tail)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4
(C74) [Ura Urethan (Akari Seisuke)] Mihashi de Gohan (Ookiku Furikabutte)
(C82) [Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai | Please Enter Rika into Your Calculations! (Boku wa Tomodachi ga Sukunai) [English] [Life4Kaoru]
(C86) [Chronicle (Fukunaga Yukito)] Karareta Hime-chan (HappinessCharge Precure!)
(C95) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan (Fate/Grand Order)
Kodoku no Fuuzoku 2 UzuRanRiKaede Hen
(CSP2) [Shishamo House (Araki Akira)] Elfin Special SOS BOX (Nurse Angel Ririka SOS)
[Yaburi Dokoro (Hakano Shinshi)] Akane-chan no Shojo o Ubatte Shiawase ni Suru Hanashi (VOICEROID) [Digital]
(COMIC1☆11) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Roku (Fate/Grand Order)
(C70) [Circle Taihei-Tengoku (Horikawa Gorou)] Megami no Ana (Ah! My Goddess)
(Kouroumu 12) [Haitokukan (Haitokukan)] Touhou Deisuikan 7 Horikawa Raiko (Touhou Project)
(C94) [Amo Shanshan (Amo)] Akane-chan Chucchu. 2 (VOICEROID)
[Hadairo Crayon (Hadacra)] Rika wa P-kun Senyou no Massage-ya-san da yo (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Digital]
[Inomoto Rikako] SHY GIRL
(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 3
(C76) [Circle Taihei-Tengoku (Horikawa Gorou)] Niku no Rakuin Gekan
(C90) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Yon (Fate/Grand Order) [English] [constantly]
Rika
[Dr.VERMILION (Petenshi)] import emotion! (VOICEROID) [English] =White Symphony= [Digital]
(C81) [Analog Store (gomatamago)] Rika END Made Nan Mile? | How Many Miles Until the Rika End? (Boku wa Tomodachi ga Sukunai) [English] [life4Kaoru]
(SC41) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - You Bekkan - Junbi-gou (Touhou Project)
[MARUTA Production (MARUTA)] Saenai Heroine Series Vol. 2 - Saenai Namaashi Senpai no Ijirikata (Saenai Heroine no Sodatekata) [Chinese] [沒有漢化] [Digital]
(C58) [Circle Taihei-Tengoku (Horikawa Gorou)] Dai Ni Kan [Chinese] [魔劍个人汉化]
[Fukunaga Yukito] Hamegoro Low Teen [Digital]
(Reitaisai 11) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Chi (Touhou Project)
[Inomoto Rikako] Nyancolle [Digital]
(CR25) [Circle Taihei-Tengoku (Horikawa Gorou)] ERIKA (Toushou Daimos)
(Kono Koe Todoke, Tsuki made mo Go) [Satori Gozen (Konsome)] Kotonoha Akane no Kaihou Sensen ~Amarinimo Kouhei Sugiru Tatakai~ Seisei Doudou Saimin Pakopako Kanochi Sex! (VOICEROID)
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
(Shota Scratch 5) [Blue Drop (Guri)] Tsuyudaku Fight! 2 (Ookiku Furikabutte)
(C91) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 5 (Fate/EXTRA)
(C72) [Santouhei Division (Satou Santouhei)] Rika-chama!? (Higurashi no Naku Koro ni)
[Inomoto Rikako] Baby Bitch! [Slovak] [inmysoul]