(HaruCC21) [Rinnetensei (Show)] Mika Rika Night Fever (THE IDOLM@STER CINDERELLA GIRLS)
(C72) [Santouhei Division (Satou Santouhei)] Rika-chama!? (Higurashi no Naku Koro ni)
(Reitaisai 10) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Usagi (Touhou Project)
(Reitaisai 8) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ten (Touhou Project)
(C94) [Inaka no Yasaiya (Hubrael)] Kisegae Halloween Erika (Kai) (Girls und Panzer)
(SC2016 Winter) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan San (Fate/Grand Order)
[Himuro Serika] Kimi, Hentai... da yo ne Ch. 2 [English] [N04h] [Digital]
[Inomoto Rikako] Wankoro (COMIC Potpourri Club 2015-06) [English] {NecroManCr}
[Milk pudding (Milk Jam)] Hentai to! 3 (Hentai Ouji to Warawanai Neko.) [Digital]
(C84) [Tanpopo Suisan (INAGO)] Immoral Cat (Hentai Ouji to Warawanai Neko.)
[Kurikara] Uremama
[Inomoto Rikako] Cherry ♥ Pie
[Himuro Serika] Mahou no Sailor Fuku Shoujo Ikuko-chan [Chinese]
(C85) [Moe Hime Rengou (obiwan, xin)] Hentai Ouji to Hatsujou Neko. (Hentai Ouji to Warawanai Neko.)
[Isako Rokuroh] Hentai Kazoku - Abnormal Family (Yokujou Boshi) [English] [shinkage] [Decensored]
(Shota Scratch 5) [Blue Drop (Guri)] Tsuyudaku Fight! 2 (Ookiku Furikabutte)
Hajimete no Hito wa Tonari no Hitozuma deshita
(COMIC1☆9) [Circle Taihei-Tengoku (Horikawa Gorou)] Himenin Hana Fubuki
(C85) [Circle Taihei-Tengoku (Horikawa Gorou)] Okasare Hime IchiShou
[Himuro Serika] Idol Kiss
Junjou Bitch Love Rika {doujins.com}
[Inomoto Rikako] Sweet
THE ANIMAL M@STER Side Rika
(COMIC1☆6) [Ichigo Pants (Kaguyudu)] Hentai Ouji ni Okasareta Neko. (Hentai Ouji to Warawanai Neko.)
[Tabuchi-san Chi (Tabuchi)] Hentai-san...Watashi wo Se●friend ni Shite Hoshii no Desu (Hentai Ouji to Warawanai Neko.) [Digital]
(SC37) [chaos-graphixxx (mdo-h)] Rikachamax! (Higurashi no Naku Koro ni)
(C88) [Mugen Jirai (Mushi)] Junjou Bitch Love Rika (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [日祈漢化]
(CR33) [Circle Taihei-Tengoku (Horikawa Gorou)] Kurenai Ninpoujou - Ten no Maki
[Himuro Serika] Vampire Ruru
[RANTERN CHORD (Tsuchinoshita Kaeru)] Azuki-tan to Inran na Kuro. | Azuka-tan and the Pervy Kuro (Hentai Ouji to Warawanai Neko) [English] [Kamikakushi]
[Horikawa Gorou] Haramu Made Okashite Kudasai | Please Fuck Me Until I Get Pregnant [English] [SaHa]
[S G] ドキドキ温泉大作戦!(Ookiku Furikabutte)
[Inomoto Rikako] Baby Bitch! [Slovak] [inmysoul]
(C84) [Milk pudding (Milk Jam)] Hentai to! 1 (Hentai Ouji to Warawanai Neko.)
[Kugayama Rikako] Neko Lunch
Rika-chan to Sealx
(C77) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan Hoshi (Touhou Project)
ERO EGOIST Rika Flavor
(Shota Scratch 13) [Blue Drop (Guri)] Tsuyudaku Fight! 7 (Ookiku Furikabutte)
(SC60) [CANVAS+GARDEN (Miyasaka Miyu)] Wanko to Issho (Hentai Ouji to Warawanai Neko.)
[Horikawa Gorou] TOILET GIRL -Kichiku no Ugomeki-
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai)
(C73) [Gold Rush (Suzuki Address)] Momokan (Ookiku Furikabutte)
(C81) [Analog Store (gomatamago)] Rika END Made Nan Mile? | How Many Miles Until the Rika End? (Boku wa Tomodachi ga Sukunai) [English] [life4Kaoru]
Rika Ren ga Kiss Suru dake
[HENTAI MUSUME (Nezu Meta)] Putit-Scat 11 [Digital]
(SC2016 Winter) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Nyuuri Keizoku Kyousha Kikan San (Fate/Grand Order) [English] [constantly]
[Heisen-Dou (Hiraizumi Kou)] Maria-san no Ichinichi (Ookiku Furikabutte)
[doujinshi anthology] Harem Night (Akazukin Chacha, Nurse Angel Ririka SOS, Nadesico, Macross 7, Slayers, You're Under Arrest, Cutey Honey, Evangelion)
(C72) [Circle Taihei-Tengoku (Horikawa Gorou)] Tokumei Sousakan
[Horikawa Gorou] Reizoku Keiyakusho
[Circle Taihei-Tengoku (Horikawa Gorou)] Necranomicon 5
(CR29) [Circle Taihei-Tengoku (Horikawa Gorou)] Saishuukan
Sword Art Lilycization.Md
(C84) [Cocoa Holic (Yuizaki Kazuya)] Tsukko-chan to Komame-chan no Shintai o Sumizumi made Shirabe chau Hon (Hentai Ouji to Warawanai Neko) [Chinese] [脸肿汉化组]
(C84) [Akaneiro (Fukase Ayaka)] Neko no Shindan to Chiryou (Hentai Ouji to Warawanai Neko.)
[Lapis Lazuli (Tukazi)] Yokodera-kun Chi no Barbara-san (Hentai Ouji to Warawanai Neko.) [Digital]