(C67) [Circle Taihei-Tengoku (Horikawa Gorou)] Hanausou
Rika to Satoko no Beddo in U~ōzu
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [煤球菌个人汉化]
ERIKA Vol. 3
(COMIC1☆13) [HBO (Henkuma)] MIRIRIKA (THE IDOLM@STER CINDERELLA GIRLS)
(C93) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Nyuuri Keizoku Kyousha Kikan Shichi (Fate/Grand Order)
[Inomoto Rikako] Sweet [English]
(C73) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Hana (Touhou Project)
(C54) [Circle Taihei-Tengoku (Horikawa Gorou)] Bell
[Inomoto Rikako] Boku to Ojisan (Otokonoko HELL'S GATE #02) [English] [Z.Anonymous] [Decensored] [Digital]
[Wada Erika] Alice no Ochakai 2
Junjou Bitch Love Rika
(C63) [Circle Taihei-Tengoku (Horikawa Gorou)] G (Mobile Suit Gundam)
(COMIC1☆7) [Circle Taihei-Tengoku (Horikawa Gorou)] Chou Onsoku no Ryoshuu (Sonic Soldier Borgman)
[uruten (Miyano Ururu)] Oyasumi Mae wa Sonnani Nonja Dame Narika (Higurashi no Naku Koro Ni)
(C71) [TOYBOX (Jacky, Kurikara)] INABA BOX 5 (Touhou Project)
Rikakan
(C88) [corori (Yopparai Oni?)] RIKAKAN Yukata na Natsuyasumi (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [靴下汉化组]
[Tai no Okashira (Matsubara Kanabun)] Midorikawa Ijiri (Inazuma Eleven) [Digital]
ERIKA
Rika-chan to Miria-chan ga Ecchi na Omise de Hataraku Hon
(C88) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi~Natsu no Yakimochi Tsuki Onna no Kai~
(C68) [TENKAICHI BABY'S (BENNY'S, Inomoto Rikako)] G,D,S,G (Gundam SEED DESTINY)
(C95) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan (Fate/Grand Order)
[Wada Erika] Alice no Ochakai 1
(C78) [TETRODOXIN (Nise Kurosaki)] Momokan no DeliHeal Kokuminteki Girl Friend (Ookiku Furikabutte)
(Reitaisai 8) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ten (Touhou Project)
[Himuro Serika] Idol Kiss
(C54) [Bijogi Junction (Kugayama Rikako)] DacchuuNyuu
[Tonda] Miho Pants o Nusunde Ikenai Koto o Shita Erika ga Oshioki Sareru Mousou (Girls und Panzer)
(C59) [Circle Taihei-Tengoku (Horikawa Gorou)] Daisankan [Chinese] [魔劍个人汉化]
[Nanno Koto] Wanpaku Girls
[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou 2 Bangai-hen | Captive Sex 2 - Extra Chapter (Sword Art Online) [English] {doujin-moe.us}
(C80) [BlueDrop (Guri)] Tsuyudaku Fight! 10 (Ookiku Furikabutte)
(C72) [TTT (Miharu)] Maria-san Goshimei desu / Nominate Maria! (Ookiku Furikabutte) [English] [Mukyu]
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] White Album Unison (White Album)
(C88) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi~Natsu no Yakimochi Tsuki Onna no Kai~ [English] [allenallenallen333]
(C49) [Circle Taihei-Tengoku (Horikawa Gorou)] Kaede no Ken [Chinese]
Rika, Motto Otona ni Shiteageyou | Rika, Let's Make You into Even More of a Woman