(C75) [Xration (mil)] MIXED-REAL 3 (Zeroin)
[LUNA INDUSTRIA (Horikawa Gorou)] Han-Kan-Rin Kai
(C82) [Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai | Please Enter Rika into Your Calculations! (Boku wa Tomodachi ga Sukunai) [English] [Life4Kaoru]
(C89) [CELICA (Serika)] Quintet no Renai jijou (Uta no Prince-sama)
Kurikara Kessakushuu - Mahou Trouble NEO
(IDOL STAR FESTIV@L 05) [Felina (Kouno You)] Serika to Junior Producer (THE IDOLM@STER MILLION LIVE!)
Junjou Bitch Love Rika
(C94) [Satori Gozen (Konsome)] Bakunyuu Tohoku Shoujo to Yume no Harem Seikatsu - Gachi Asedaku Saimin Pakopakox! (VOICEROID)
Neko-chan Manma
[Blue Drop (Guri)] Neraiuchi (Ookiku Furikabutte)
Rika Ren ga ichatsuki hajimeru manga
(Brand New Leaf 9) [Hana x Hana (Akaboshi Rika, Satonaka Chora)] Tori no You ni Utainagara (Utawarerumono)
Sayoko no Asoko
(C62) [Hana x Hana (Satonaka Chora, Akaboshi Rika)] Utaitaimono (Utawarerumono)
(C90) [Haguruman (Koutarosu)] Furisode Erika-sama (Pokémon) [English] [SMDC]
(SC2017 Summer) [Akanagi (Aikawa Tatsuki)] Saenai Hashima Izumi to no Doujinshi no Tsukurikata (Saenai Heroine no Sodatekata)
[Kakuzatou (Various)] Nyuukyou Tokuiten Zuridea ~FGO Paizuri Goudou~ | Breast-Press Singularity ~FGO Paizuri Collection~ (Fate/Grand Order) [English] [Navajodo] [Digital] (Ongoing)
(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)
[TOBICCO (Edamomo)] Horikawa-kun o Azuke Desu (Touken Ranbu)
Boku ga!'`Watashi ga!'`Ichiban eroinodesu!'`Desu wa!'
(COMIC1☆2) [Studio Wallaby (Seishinja)] Rika to Misaki no Gohoushi. (Hatsukoi Limited.)
(COMIC1☆11) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Roku (Fate/Grand Order) [Chinese] [谢谢庄司爸爸给我泳装玛尔达的林远个人汉化]
[-Sanbyaku Rokujuu do- (Shirasagi Rokuwa)] Kotonoha Lovers Vol. 03 - Kotonoha Shimai Shoki Settei Manual (VOICEROID) [Digital]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to 10-nin no Bat #2 (Ookiku Furikabutte)
(C61) [Circle Taihei-Tengoku (Horikawa Gorou)] VV (Various)
(C89) [Dr.VERMILION (Petenshi)] Voice Eroid + Sex Yuzuki Yukari (VOCALOID) [Chinese] [脸肿汉化组]
DOLL PET Rika to Miria no Tokubetsu Lesson
(Touhou Ugetsusai) [TOYBOX (Jacky, Kurikara)] UGETSU NYUNYU (Touhou Project)
[A-Paa Co; (Horikawa Mutsumi, Maya Kaoruko)] Hare Nochi Picnic! (Yu Yu Hakusho) [English]
[TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ko (Touhou Project) [Digital]
(C90) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Yon (Fate/Grand Order)
[101064 (tent)] 君に至る足跡 (Ookiku Furikabutte)
(Shotaket 13) [Blue Drop (Guri)] Candys (Ookiku Furikabutte)
(C87) [kuma-puro (Shouji Ayumu)] Serika-chan no Gyoukaiyougo (THE IDOLM@STER MILLION LIVE!)
Saenai Harem Choukyou de Heroine o Bitch ni! | Training A Dissatisfying Harem To Transform From Heroines Into Bitches!
(C53) [Circle Taihei-Tengoku (Horikawa Gorou)] Star
[Inomoto Rikako] Baby Bitch! [Slovak] [inmysoul]
[Kurikara] Uremama
(SC2015 Autumn) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan (Fate/Grand order)
(C94) [Kireinabuta (Butachang)] Oyasumi Erika. 4 (Girls und Panzer)
(C92) [CELICA (Serika)] Lipps Summer (THE IDOLM@STER CINDERELLA GIRLS)
[Himuro Serika] Mahou no Sailor Fuku Shoujo Ikuko-chan [Chinese]
(C72) [Xration (mil)] MIXED-REAL (Zeroin)
(Reitaisai 3) [TOYBOX (Jacky, Kurikara)] INABA BOX 3 (Touhou Project)
[Horikawa Gorou] Haramu Made Okashite Kudasai | Please Fuck Me Until I Get Pregnant [English] [SaHa]
(CR25) [Circle Taihei-Tengoku (Horikawa Gorou)] Erika (Toushou Daimos)
[Momomo] Heisei Saigo no Akane-chan to Yukari-san no Futanarix (VOICEROID)
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
[Kakuzatou (Various)] FGO Paizuri Goudou 2 ~Eirei Nyuukyou Ryouiki Zuridea le Fay~ | FGO Paizuri Collection 2 ~Zuridea le Fay: Heroic Spirit's Breast-Press Domain (Fate/Grand Order) [Digital]
[Hanput] Yukari-san Manga (VOICEROID)
(C89) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi ~Ise no Saiguu to Saigo no Norito no Kai~
Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi
(CR29) [Circle Taihei-Tengoku (Horikawa Gorou)] Saishuukan
Rika no Jikan
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai)
Saenai Otoko kara no Netorikata
(COMIC1☆11) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Roku (Fate/Grand Order)
(COMIC1☆13) [Circle Taihei-Tengoku (Horikawa Gorou)] <<Tokusatsu>> Superheroine Sentai 80's
Kodoku no Fuuzoku 2 UzuRanRiKaede Hen
(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)
Isekai Voiceroid Harem
(C88) [corori (Yopparai Oni?)] RIKAKAN Yukata na Natsuyasumi (THE IDOLM@STER CINDERELLA GIRLS)
(Touhou Suukeisai) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Sai (Touhou Project)
Sword Art Lilycization.Md
Rika-chan to Sealx
[nnS] Ryona no Kane 2017 (VOICEROID) [Textless]
(C92) [Asteroid (Manao)] Ichiryu no Otoko (Yuri!!! on ICE)
(C69) [Toybox (Jacky, Kurikara)] Inaba Box 2 (Touhou Project) [English] {SaHa}
(C72) [TETRODOTOXIN (Nise Kurosaki)] Momokan to 10 nin no Bat (Ookiku Furikabutte) [Chinese] [黑条汉化]
[Kurikara] Inkou Jokyoushi
(Meikasai 12) [Xnadahime (Eroina)] Marisa-chan no Dekigokoro (Touhou Project)
(C81) [Xration (mil)] MIXED-REAL4 + Omake Bon (Zeroin)
[Kurikara] Inbaku Jokyoushi M
[Kugayama Rikako] Moedeko
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal] [Decensored]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 6 | Nyotaika Swim Club I Turn into a Girl When I Cum! 6 [English] [gender.tf]
(C70) [Circle Taihei-Tengoku (Horikawa Gorou)] Megami no Ana (Ah! My Goddess)
[Panda 4gou (Shimaki Yousuke)] Hamada ga Uke na Hon (Ookiku Furikabutte) [Digital]
[Inomoto Rikako] A Soko
(Panzer Vor! 12) [Kireinabuta (Butachang)] Oyasumi Erika. (Girls und Panzer) [English] [Doujins.com]
[Hibiki Rika] Dokidoki C Taiken
(COMIC1☆10) [CELICA (Serika)] P no Iukoto wa Zettai! (THE IDOLM@STER CINDERELLA GIRLS)
[Inomoto Rikako] SHY GIRL
(COMIC1) [Circle Taihei-Tengoku (Horikawa Gorou)] Baisuton Ueru No Himegimi (Seisenshi Dambain | Aura Battler Dunbine)
[Kurikara] Paizuri
[Anthology] Aniparo Miki 10 (Various)
(C71) [Toybox (Jacky, Kurikara)] Inaba Box 5 (Touhou Project) [English] {SaHa}
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
(SC57) [Ryuknigthia (Kiduki Erika)] Hantakko 4 (Monster Hunter)
[cullet (Rou)] Biidama no Mukougawa (Ookiku Furikabutte)