[Takurou] Rika no Kenkyuushitsu | Rika's Laboratory Ch. 1-5 [English] [Crystalium]
[Hadairo Crayon (Hadacra)] Rika wa P-kun Senyou no Massage-ya-san da yo (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Digital]
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 3 [Digital]
(COMIC1☆13) [HBO (Henkuma)] MIRIRIKA (THE IDOLM@STER CINDERELLA GIRLS)
[Y-NRG SYSTEM (Misakiguchipuku, Yukke.)] Kadai, Shichai mashita (Anne Happy)
(C90) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Hoshi No Sanzo-chan Chinchin o Hasamu (Fate/Grand Order)
(C71) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/3 (Hayate no Gotoku! [Hayate the Combat Butler!])
[A.O.I (Nanase Takashi)] Midorikawa Nao no Maruhi Moutokkun!! (Smile Precure!) [Digital]
(C83) [Aimai Neji (Harui)] Arrest! (Ookiku Furikabutte)
Birthday Surprise!
Rika no Oshiri Challenge
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [煤球菌个人汉化]
(C79) [Blue Drop (Guri)] Tsuyudaku Fight! 8 (Ookiku Furikabutte)
(COMIC1☆10) [Circle Taihei-Tengoku (Horikawa Gorou)] Cronos no Dai Gyakushuu (Machine Robo: Revenge of Cronos)
(SC29) [HAPPY WATER (Kizaki Yuuri)] Colorful Seed 2 Cosplay Hen (Gundam Seed Destiny)
[Happy Present (Manmer)] Reimu to Alice ni Hyoui Tensei (Touhou Project) [Digital]
Seishun amigo~datte otoko no ko damon~ (Ookiku Furikabutte)
(C92) [Aozora Shoujo (Shirane Taito)] Rika to Umi de (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆3) [HAPPY WATER (Kizaki Yuuri)] Colorful K-ON! (K-ON!)
(C88) [Mugen Jirai (Mushi)] Junjou Bitch Love Rika (THE IDOLM@STER CINDERELLA GIRLS)
(SC2017 Winter) [HappyBirthday (MARUchang)] Itteki no Eikyou (Fate/Grand Order)
(C79) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Pochi Bukuro (Anyamaru Tantei Kiruminzoo)
[Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/11 (Mahou Shoujo Lyrical Nanoha [Magical Girl Lyrical Nanoha])
(C81) [Happy Water (Kizaki Yuuri)] Colorful ga Nai (Boku wa Tomodachi ga Sukunai)
(C56) [AREYOUHAPPY? (Asai Ichiko)] Honeymilk (Comic Party, Kamikaze Kaitou Jeanne)
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
(Higurashi no Tsudoi 3) [10/der (Comoda)] Furudo Erika Wa Kono Teido No Kaikan De Zecchou Ga Kanou Desu | For Furudo Erika at this level of pleasure climaxing is possible (Umineko no Naku Koro ni) [English]
[Happy Present (Manmer)] Jinsei Tenkan Gacha ~Kyou kara Anata wa Onnanoko~ [Chinese] [105leFH18B2个人汉化] [Digital]
(SC35) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/6 (Code Geass: Hangyaku no Lelouch)
(C88) [AMP (Norakuro Nero)] Rika to Miria ni Shiboritorareru Hon (THE IDOLM@STER CINDERELLA GIRLS) [Decensored]
Hajimete no Hito wa Tonari no Hitozuma deshita
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 04 [Digital]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4
(C70) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/2 (Higurashi no Naku Koro ni) [Chinese] [靴下汉化组]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 4 | Nyotaika Swim Club I Turn into a Girl When I Cum! 4 [English] [gender.tf]
(COMIC1☆4) [TETRODOTOXIN (Nise Kurosaki, ST.retcher)] Hanai to Tajima no Sakuban no Okazubanashi | Hanai and Tajima's Last Night Fantasy Tales (Ookiku Furikabutte) [English] {doujin-moe.us}
Yasashiku Onna ni Otosarete ~Watashi, Shiawase desu~ | Gentle Corruption Into a Woman ~I'm Happy~
(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!)
(C89) [Happy Birthday (Maruchang.)] Otonatic na Kiss no Lesson (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou | Rika, Let's Make You into an Adult (THE iDOLM@STER CINDERELLA GIRLS) [English] [ATF]
Happy★Flight
(Reitaisai 12) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ko (Touhou Project) [Chinese] [CE家族社]
(COMIC1) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 4 (Mahou Sensei Negima!) [English] [Trinity Translations Team]
(C72) [apricot (Anji, Kuroo)] peachpie (Ookiku Furikabutte)
(SC33) [Happy Water (Kizaki Yuuri)] Fortune (Bleach) [English] {doujin-moe.us}
(SC2015 Autumn) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan | Continuous Paizuri Preservation Agency (Fate/Grand Order) [English] [WN Translations]
(SC61) [Happy Birthday (MARUchang)] Fight For Liberty No.1 (Kantai Collection -KanColle-) [English] [HimaHimaSeijin]
[Kurikara] Pai☆Zuri [English] [Ryuutama]
Rika, Motto Otona ni Shiteageyou
(C88) [Poteto Dango (Asage)] JC Rika to Himitsu no Akushukai | Middle School Girl Rika's Secret Handshake Event (THE IDOLM@STER CINDERELLA GIRLS) [English] [neet_god]
(C72) [Santouhei Division (Satou Santouhei)] Rika-chama!? (Higurashi no Naku Koro ni) [English] [AkazaChan]
(C76) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/14 (Mahou Shoujo Lyrical Nanoha [Magical Girl Lyrical Nanoha])
(C91) [Atelier Maruwa (Maruwa Tarou)] Oku-sama wa iDOL -Mika.Rika Hen- (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [寂月汉化组]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Digital]
[Himuro Serika] Change!
(C81) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Soushuuhen 2 (Various)
(SC30) [HAPPY WATER (Kizaki Yuuri)] Dai 3 Tsugi Colorful War. (Super Robot Wars)
(C93) [Dekoboko Hurricane (Anza Yuu)] Mika Rika no Ecchi na Hon (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Wei渣嵌字]
[Hayonipo (Wanao)] Rika-chan ni Amaechao☆ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C89) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi ~Ise no Saikuu to Saigo no Norito no Kai~ [Chinese] [大家的女子力研究]
[Panda 4gou (Shima Kyousuke)] Hamada ga Uke na Hon 2 (Ookiku Furikabutte) [English]
(CT22) [Happy Birthday (MARUchang)] Fight For Liberty No.0 (Kantai Collection -KanColle-)
(C88) [Toko-ya (HEIZO, Kitoen)] Erika no Natsuyasumi
(C82) [Blue Drop (Guri)] Super Freak Takuya-kun! 3 (Ookiku Furikabutte)
[Inomoto Rikako] Baby Bitch!
[Countack (Kojiki Ohji)] Motto Rika ni Kamatte-chan (Boku wa Tomodachi ga Sukunai)
[HAPPY WATER (Kizaki Yuuri)] Colorful War. (Super Robot Wars)
(C78) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan You EX (Touhou Project) [Chinese] [靴下汉化组]
[Inomoto Rikako] A Soko
[Inomoto Rikako] Baby Bitch! [English] [Eternal Dream]
(C68) [Happy Water (Kizaki Yuuri)] Luna-tan to Issho (Gundam SEED Destiny)
(C70) [Akonako (Namioka Nyika)] sentimental in my room (Ookiku Furikabutte)
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [English] [allenallenallen333]
(COMIC1☆7) [Happy Birthday (MARUchang.)] Hentai × Neko = (Hentai Ouji to Warawanai Neko.) [English] [Hao Scanlations]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 2 | Nyotaika Swim Club ~I Turn into a Girl When I Cum!~ 2 [English] [gender.tf]
(C77) [AREYOUHAPPY? (Asai Ichiko)] GuildDreamClub (Ragnarok Online)
(C87) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 3 (Fate/EXTRA CCC) [English] [constantly]
(C72) [TETRODOTOXIN (Nise Kurosaki)] Momokan to 10 nin no Bat (Ookiku Furikabutte)
Junjou Bitch Love Rika {doujins.com}
[Mikiri Hassha] Attraction (Ookiku Furikabutte)
[Panda 4gou (Shimaki Yousuke)] Hamada ga Uke na Hon (Ookiku Furikabutte) [Digital]
(C85) [Circle Taihei-Tengoku (Horikawa Gorou)] Okasare Hime IchiShou
(SC35) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan You (Touhou Project)
(C69) [Hime Club (Kirikaze, Koumorikaizin)] Virgin no Hanazono Youkoso (Mai-Otome)
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 02 [Digital]
(C89) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan Ni -Makuai- (Fate/Grand Order)
Happy birthday my sweet honey !!
[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]