(C91) [Motley crew (Arima Kouichi)] Konsui Rape!? Yajuu to Kashita Hajime-chan! (NEW GAME!)
(CR29) [Circle Taihei-Tengoku (Horikawa Gorou)] Saishuukan
[Himuro Serika] Hitomi
[Kaitsushin (Namamo Nanase)] EROGAME 18-Sai miman wa Kounyuu dekimasen (NEW GAME!) [Digital]
(C81) [i.r.o.Zi (Mutsuki Ginji, Aoi Shinji)] Nikujiru Rika Jikken (Boku wa Tomodachi ga Sukunai)
(C68) [Circle Taihei-Tengoku (Horikawa Gorou)] Ochibure
[Inomoto Rikako] LOVE STORE
(C73) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Hana (Touhou Project)
[Kurikara] Hishin Zeme
(C72) [Santouhei Division (Satou Santouhei)] Rika-chama!? (Higurashi no Naku Koro ni)
[Kurikara] Mahou Trouble
(CR33) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai Ninpoujou - Ten no Maki
[Kurikara] Uremama [Digital]
Rika Ren ga Kiss Suru dake
DOLL PET Rika to Miria no Tokubetsu Lesson
Millennium New
(Reitaisai 11) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Chi (Touhou Project)
Junjou Bitch Love Rika
(C93) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Shichi (Fate/Grand Order)
(COMIC1☆13) [Circle Taihei-Tengoku (Horikawa Gorou)] <<Tokusatsu>> Superheroine Sentai 80's
(C94) [Lo likyo NEW! (Enu-yamayama)] Shippori Raikou Mama Oppai Onsen (Fate/Grand Order)
[Himuro Serika] Mizu no Yuuwaku 2 [English]
(C83) [Aimai Neji (Harui)] Arrest! (Ookiku Furikabutte)
(COMIC1☆12) [Circle-FIORE (Ekakibit)] Shinjin dakara Komori o Makasaremashita.... (NEW GAME!)
(C72) [Ura Urethan (Akari Seisuke)] Kimi wa Boku ni Niteiru (Ookiku Furikabutte)
[Hibiki Rika] Blue Sky
(SC2016 Winter) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan San (Fate/Grand Order)
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 3 [English] [N04h] [Digital]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Digital]
[Kurikara] Pai☆Zuri2 [Chinese]
[Kugayama rikako] 14sai Manual
[Hozmi Kan (Hozmi)] Aoba-chan to Shokushu Panic (NEW GAME!) [Digital]
(C91) [NEW Koubou (Akae Neo)] Re:Rem to Hajimeru Dousei Seikatsu (Re:Zero kara Hajimeru Isekai Seikatsu)
[Kurikara] Takan Shoujo: Sensitive Girl
(C72) [apricot (Anji, Kuroo)] peachpie (Ookiku Furikabutte)
(C58) [Circle Taihei-Tengoku (Horikawa Gorou)] Dai Ni Kan
(SC2015 Autumn) [LolikyoNEW! (Enu-yamayama)] Kimi to Ai no Uta (Granblue Fantasy)
(Shota Scratch) [LIQUID BERRY REVOLUTION (Ashita)] Tajimiha BOOK 2 (Ookiku Furikabutte)
(C91) [O.N Art Works (Oni-noboru)] Junjou Bitch Shimai mika & rika (THE IDOLM@STER CINDERELLA GIRLS)
[Panda 4gou (Shima Kyousuke)] Hamada ga Uke na Hon 3 (Ookiku Furikabutte) [English]
(Reitaisai 10) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Usagi (Touhou Project)
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal] [Decensored]
(C76) [NEWS (NeWMeN)] etc
(SC2015 Autumn) [Hirahira (Hirari)] Shokian Hifumi-chan no Erohon (NEW GAME!) [Chinese] [靴下汉化组]
Hajimete no Hito wa Tonari no Hitozuma deshita
Otsubo Nee-sama no 1 Nichi Erokute New Game
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Hanagumi Gomangahou (Sakura Taisen 3: Pari wa Moete iru ka?)
(SC37) [Atelier Pinpoint (CRACK)] Ooburi (Ookiku Furikabutte)
Secret Sisters
(Reitaisai 8) [Newtype Kenkyuujo (Kotowari)] Onee-chan no East (Touhou Project)
[Kurikara] Inbaku Jokyoushi M
[Inomoto Rikako] Wankoro (COMIC Potpourri Club 2015-06) [English] {NecroManCr}
(SC31) [AB NORMAL (NEW AB)] Aido 36 Shinya 1:30 kara no Yome (Magikano, Gokujou Seitokai, My-Otome)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 2
(SC57) [Studio Aruta (Kusui Aruta)] YUKI☆RIKA (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
(C86) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Goshujin-sama Oppai desu yo!! 2 (Fate/EXTRA CCC)
[Horikawa Gorou] Aigan Ryoujoku Sho
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS) [English]
Sword Art Lilycization.Md
[AB NORMAL (NEW AB)] Sakedokoro (Medabots)
[Triple P] Rika-san no Manga. (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [Haitokukan (Haitokukan)] Touhou Kabejiri 4 Raiko Horikawa (Touhou Project)
rikasan
(C90) [SMUGGLER (Kazuwo Daisuke)] FALL GAME! (NEW GAME!) [English] {doujins.com}
[AMP (Norakuro Nero)] Hajime iku love (NEW GAME!)
Rika no Jikan
(C74) [Tenkaichi BENNY'S, SUPER BABY'S (BENNY'S, Inomoto Rikako)] THE.B.L 2 [Chinese] [刃之刃漢化組]