(C66) [Tenkaichi Baby's (BENNY'S, Inomoto Rikako)] Gyaku Pai (Ace Attorney)
(C81) [Blue Drop (Guri)] Tsuyudaku Plus (Ookiku Furikabutte)
(C78) [Ryuknigthia (Kiduki Erika)] Everyday RO 3 (Ragnarok Online)[english]
(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)
(C94) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Hachi (Fate/Grand Order)
[Anthology] Aniparo Miki 10 (Various)
Rika to P-kun no Himitsu no Jikan
(C88) [AMP (Norakuro Nero)] Rika to Miria ni Shiboritorareru Hon (THE IDOLM@STER CINDERELLA GIRLS) [Decensored]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Digital]
[Ultimate Drug D-side] やさしくシないで (Ookiku Furikabutte)
(C81) [Makuu Gundan (Shinozuka Atsuto)] Rika no Jikan (Boku wa Tomodachi ga Sukunai) [English] [desudesu]
(C93) [United States Netamecol (Necometal)] Rika-chan to Sealx (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}
(C92) [SHIOHAMA (Hankotsu MAX)] ERIKA (Girls und Panzer) [Chinese] [M-No-Tamashii×無邪気漢化組]
[Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai (Boku wa Tomodachi ga Sukunai) [Digital]
(C73) [Panda 4gou (Shima Kyousuke)] ONE DAY (Ookiku Furikabutte)
(C92) [Ryuknigthia (Kiduki Erika)] Vampy-chan to Otona no Juice (Granblue Fantasy) [Chinese] [靴下漢化組]
(COMIC1☆8) [Circle Taihei-Tengoku (Horikawa Gorou)] Z no Shundou (Zeta Gundam)
[Circle Taihei-Tengoku (Horikawa Gorou)] Haha Musume Saka Gekan
(C54) [Circle Taihei-Tengoku (Horikawa Gorou)] Bell
(SC57) [Studio Aruta (Kusui Aruta)] YUKI☆RIKA (Boku wa Tomodachi ga Sukunai)
(C71) [Circle Taihei-Tengoku (Horikawa Gorou)] Sansha Mendan Gekan
(C94) [SHIOHAMA (Hankotsu max)] ERIKA Vol. 3 (Girls und Panzer)
rikasan
(SC2015 Winter) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Matou Sakura no Shuujitsu Chichi Houshi (Fate/stay night) [Chinese] [瓜皮汉化]
(C51) [Circle Taihei-Tengoku (Horikawa Gorou)] Haha Musume Saka Joukan
(Senya Ichiya 14) [Furikake Gokko (Kutsushita)] Injuu Kakusei (Magi: The Labyrinth of Magic)
(C52) [Hime Club (Kirikaze, Koumorikaizin)] Sai (Battle Athletes)
(C87) [Sweet Candle (Sakuraizumi Yuu)] RikaRisa2 -SIDE:RIKA- (THE IDOLM@STER Cinderella Girls) [Chinese] [樱丘汉化组]
[Nanno Koto] Wanpaku Girls
M-sei Fukujuuka Keikaku! Uwasa no Chouzetsu Bikei Daininki Pri Chan Idol Midorikawa Sara Chijoku no Zecchou Noukou Nakadashi Sex
(C52) [Hime Club (Kirikaze, Koumorikaizin)] Miyabi (Viper)
[Kurikara] Paizuri
[Toybox (Jacky, Kurikara)] Higan-nyunyu (Touhou Project) [English]
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 7
[Kurikara] Pai☆Zuri2
[Rikako Kugayama] Second Season (Sentimental Graffiti 2)
[Horikawa Gorou] Aware na Shoujo no Hanashi
[Inomoto Rikako] Okorinbo (Koisuru Karada Ch. 5) [English] {Clearly Guilty Trans}
(C57) [Hime Club (Kirikaze, Koumorikaizin)] Ryouran... futatabi
(C79) [Miyabi Tsuzuru Bu (Miyabi Tsuzuru)] Otoko ni Umarete Hahaoya to SEX shinai nante Jinsei Hanbun Sonshiteru. (colorful, Ookiku Furikabutte)
(CSP2) [Shishamo House (Araki Akira)] Elfin Special SOS BOX (Nurse Angel Ririka SOS)
ERIKA
(C49) [Trap (Urano Mami)] REMIX Urano Mami Kojinshi (Nurse Angel Ririka SOS, Neon Genesis Evangelion)
(C55) [Hime Club (Kirikaze, Koumorikaizin)] Ryoujoku ~Ayame~
Heta Heta Erika to Ike Ike Miporin
(C92) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan CCC (Fate/Grand Order)
(C86) [TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte)
(C85) [Ourindou (Orikawa)] Secret Sisters (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [Haitokukan (Haitokukan)] Touhou Kabejiri 4 Raiko Horikawa (Touhou Project)
[Himuro Serika] Nyotaika Suieibu ~Ikutabi Onna ni Nacchau Ore no Karada~ 5
(C89) [Ryuknigthia (Kiduki Erika)] Scathach-sama wa Haitenai (Granblue Fantasy)
(COMIC1☆9) [LOLI Seiyouken (Panbai)] Bitch IDOL Mika Rika (THE IDOLM@STER CINDERELLA GIRLS)
Erika no Shitsukekata.
(C80) [Ryuknigthia (Kiduki Erika)] Daily RO 6 (Ragnarok Online) [SMDC] [English]
[strawberry fields (Rio)] He's Mine (Ookiku Furikabutte)
[knuckle chop (Naco)] Kano Neko Keikaku (Ookiku Furikabutte) [English] {Zandy no Fansub} [Decensored]
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Hanagumi Gomangahou (Sakura Taisen 3: Pari wa Moete iru ka?)
Furisode Erika-sama
(C93) [Kimagure na Bakeneko (Jenigata)] Heta Heta Erika to Ike Ike Miporin (Girls und Panzer) [Chinese] [沒有漢化]