(Brand New Leaf 8) [Akahira Kirin (Akahira Kirin)] Ayaka ni Serikatte (To Heart)
(COMIC1☆7) [Hi-per Pinch (clover)] Tanoshii Kozukuri Rika Jikken no Kyoukasho (Boku wa Tomodachi ga Sukunai) [English] {xenex-trans}
(C82) [Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai | Please Enter Rika into Your Calculations! (Boku wa Tomodachi ga Sukunai) [English] [Life4Kaoru]
[Kurikara] Mama Gan
(C75) [Circle Taihei-Tengoku (Horikawa Gorou)] Niku no Rakuin Chuukan
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
(C88) [AMP (Norakuro Nero)] Rika to Miria ni Shiboritorareru Hon (THE IDOLM@STER CINDERELLA GIRLS) [Decensored]
(C94) [Aozora Shoujo (Shirane Taito) Rika no natsu no hi (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 3) [TOYBOX (Jacky, Kurikara)] INABA BOX 3 (Touhou Project)
(C93) [Kurokudo-ya (Furisuku)] Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi (THE IDOLM@STER CINDERELLA GIRLS)
(C70) [Akonako (Namioka Nyika)] sentimental in my room (Ookiku Furikabutte)
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
Neko-chan Manma
[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]
(COMIC1☆7) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] CATS AND DOGS (Hentai Ouji to Warawanai Neko.)
(ComiComi17) [Guhan Shounen] Buhi no Tame ni Karada wo Hatta Momokan ga Charao ni Damasareru Hon (Ookiku Furikabutte)
(SC37) [chaos-graphixxx (mdo-h)] Rikachamax! (Higurashi no Naku Koro ni)
(SUPER24) [CELICA (Serika)] Haruka no Yurufuwa Diet Keikaku (Uta no Prince-sama) [Sample]
(C85) [Moe Hime Rengou (obiwan, xin)] Hentai Ouji to Hatsujou Neko. (Hentai Ouji to Warawanai Neko.) [Chinese] [CE家族社]
(C78) [Tenkaichi Baby's (Inomoto Rikako, BENNY'S)] Tsuyokikko
[Heisen-Dou (Hiraizumi Kou)] Maria-san no Ichinichi (Ookiku Furikabutte)
(C83) [Blue Drop (Guri)] Super Freak Takaya-kun! 4 (Ookiku Furikabutte)
[Toybox (Jacky, Kurikara)] Rin-shi Nyunyu (Touhou Project)
(C74) [TENKAICHI BABY'S (BENNY'S, Inomoto Rikako)] WITCH! (Strike Witches)
Kinoko no Kami-sama | The Mushroom God
(C88) [corori (Yopparai Oni?)] RIKAKAN Yukata na Natsuyasumi (THE IDOLM@STER CINDERELLA GIRLS)
[Kurikara] Takan Shoujo: Sensitive Girl
[Kurikara] Pai☆Zuri2
Satoko to Rika to
[Kurikara] A Maid In...
(C58) [Circle Taihei-Tengoku (Horikawa Gorou)] Dai Ni Kan
[Aruchisuto (Kagajou Hiroki)] Kichiku Kurikara Megane (Touken Ranbu)
(C95) [Number2 (Takuji)] Takuji Hon GOLD 2018 Fuyu (THE IDOLM@STER CINDERELLA GIRLS) [English] [Hentai_Doctor]
(SC2016 Winter) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan San (Fate/Grand Order) [Chinese] [脸肿汉化组]
[HeMeLoPa (Yamada Shiguma)] CHIA KILL (Shinmai Fukei Kiruko-san) [Digital]
(Shota Scratch Special Shota Petit) [Blue Drop (Guri)] Tennen Shikou Salvage (Ookiku Furikabutte) [English] [Incomplete]
(Senka no Toki) [Karaage of the Year (Karaage Muchio)] Kane-san no Chikubi o Hitasura Mederu Horikawa Kunihiro no Hon. (Touken Ranbu)
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS)
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [English] [allenallenallen333]
Rika-chan to Sealx
(C79) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Shuu
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ | Nyotaika Swim Club - I Turn into a Girl When I Cum! [English] [desudesu]
(COMIC1☆7) [Happy Birthday (MARUchang.)] Hentai × Neko = (Hentai Ouji to Warawanai Neko.) [English] [Hao Scanlations]
[Himuro Serika] Mizu no Yuuwaku 2 [English]
(COMIC1☆7) [Maguro Beya (Shiratama)] Hentai Ouji to Warawanai Neko no Ibitsu na Kankei. 2 (Hentai Ouji to Warawanai Neko) [English]
Hentai Raiko-san no Sukebe na Himitsu
(COMIC1☆7) [Lemon Tei (Ookawa Wataru)] Nyan Mofu (Hentai Ouji to Warawanai Neko.)
(C79) [Tenkaichi Baby's (Inomoto Rikako, BENNY'S)] Oshirikko
(IDOL STAR FESTIV@L 06) [Felina (Kouno You)] Serika to Junior Producer 2 (THE IDOLM@STER MILLION LIVE!)
(C66) [Tenkaichi Baby's (BENNY'S, Inomoto Rikako)] Gyaku Pai (Ace Attorney)
[Milk pudding (Milk Jam)] Hentai to! 3 (Hentai Ouji to Warawanai Neko.) [Digital]
(CR27) [Circle Taihei-Tengoku (Horikawa Gorou)] Dai Ichi Kan
[Inomoto Rikako] Dangerous Wake-Up Call [English] [Trine]
(SC57) [Studio Aruta (Kusui Aruta)] YUKI☆RIKA (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
(SC57) [Studio Aruta (Kusui Aruta)] YUKI☆RIKA (Boku wa Tomodachi ga Sukunai)
(C81) [Makuu Gundan (Shinozuka Atsuto)] Rika no Jikan (Boku wa Tomodachi ga Sukunai)
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 6 [English] [N04h] [Digital]
(COMIC1☆2) [Studio Wallaby (Seishinja)] Rika to Misaki no Gohoushi. (Hatsukoi Limited.)
(C74) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Hi (Touhou Project)
Horikawa Gorou - 005
Rikakan
(SC60) [Jun&Yuri (JunkoS & Yuriko)] Gentleman Guidebook 4 (Hentai Ouji to Warawanai Neko.)
[HENTAI MUSUME (Nezu Meta)] Putit-Scat 7 [Digital]
Suimin Gakushuu ~Hentai Kyoushi ni Moteasobareta Karada...~
(COMIC1☆8) [Circle Taihei-Tengoku (Horikawa Gorou)] Z no Shundou (Zeta Gundam)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 5
(C93) [Dekoboko Hurricane (Anza Yuu)] Mika Rika no Ecchi na Hon (THE IDOLM@STER CINDERELLA GIRLS)
(Toramatsuri 2010) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan Aya (Touhou Project)
(C86) [TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte)
[Kaniya (Kanyapyi)] Rika-chan Kawaii (THE IDOLM@STER CINDERELLA GIRLS) [English] =TV= [Digital]
(C84) [inspi. (Izumi Rin)] Tsuki-nyan to Azu-wan (Hentai Ouji to Warawanai Neko.)
Rika to Satoko no Beddo in U~ōzu
(C84) [Yuubeno Gakuensai (Sena Chifuyu)] Silky Cats (Hentai Ouji to Warawanai Neko.)
(C81) [Blue Drop (Guri)] Tsuyudaku Plus (Ookiku Furikabutte)
(Shota Scratch 4) [Blue Drop (Guri)] Tennen Shikou (Ookiku Furikabutte)
(MyBestFriends6) [corori (Yopparai Oni?)] mobaKAN Mika Rika Hen (THE IDOLM@STER CINDERELLA GIRLS)
[Inomoto Rikako] Wankoro (COMIC Potpourri Club 2015-06) [English] {NecroManCr}
(SC38) [NIGHT☆FUCKERS] Momoman 1 (Ookiku Furikabutte)
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [煤球菌个人汉化]
(C87) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 3 (Fate/EXTRA CCC) [English] [constantly]
[Inomoto Rikako] Baby Bitch!
Rika to Umi de
(C72) [Tenkaichi Baby's (BENNY'S, Inomoto Rikako)] MORE BOOK (Claymore)
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 5 [English] [N04h] [Digital]
(C87) [YURIRU-RARIKA (Kojima Saya, Lazu)] Senkan Nagato to Hentai Teitoku (Sono Ni) (Kantai Collection -KanColle-)
[Kugayama Rikako] Neko Lunch
Please Enter Rika Into Your Calculations!
(C75) [Blue Drop (Guri)] Abe-kun no Tanjoubi o Zenryoku de Oiwaishite Miru Copybon. (Ookiku Furikabutte)
(C80) [OVing (Obui)] Hentai Sunshine 2 (HeartCatch Precure!) [English] {desudesu}
(Shota Scratch Special Shota Petit) [Blue Drop (Guri)] Tennen Shikou Salvage (Ookiku Furikabutte)
[Tai no Okashira (Matsubara Kanabun)] Midorikawa Ijiri 2 (Inazuma Eleven) [Digital]
[Himuro Serika] Mahou no Sailor Fuku Shoujo Ikuko-chan
(C85) [Moe Hime Rengou (obiwan, xin)] Hentai Ouji to Hatsujou Neko. (Hentai Ouji to Warawanai Neko.)
(SC2015 Autumn) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan (Fate/Grand order)
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [Chinese] [无毒汉化组]
(C80) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ibara (Touhou Project)