[KNIGHTS (Kishi Nisen)] Sena wa Riajuu na Koi ga Shitai (Boku wa Tomodachi ga Sukunai)
[Anthology] Naru Hina Plus 5 (Various)
(Reitaisai 8) [Web Knight (Knight Satoshi)] Eternal Memory (Touhou Project)
[SENYEN (Yoshida Nami, Gazetta Masuda)] Rika wa Senpai ga Suki Sugite Universe! (Boku wa Tomodachi ga Sukunai)
[Inomoto Rikako] Amayadori | Out of the Rain (SHY GIRL) [English] [Carstairs]
[Hayonipo (Wanao)] Rika-chan ni Amaechao☆ (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Inomoto Rikako] Naisho no Onnanoko
Junjou Bitch Love Rika
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
(C77) [Crooked Navel (Sanada Kuro)] Dazzle Knight - Color Edition (Mahou Senshi Sweet Knights)
[Anthology] Doujin Anthology Bishoujo Gumi 6 (Various)
(CR25) [Circle Taihei-Tengoku (Horikawa Gorou)] Erika (Toushou Daimos)
(C89) [BALKLASH. (SAD)] DARK TEMPEST U (Magic Knight Rayearth)
Mika Rika no Ecchi na Hon
Comic Unreal 2010-12 Vol. 28
(C88) [CELICA (Serika)] Koinaka (Uta no Prince-sama)
[Knucklechop (Naco)] Kano Neko Keikaku (Ookiku Furikabutte)
(SC60) [KNIGHTS (Kishi Nisen)] Kono Ato Bebel-kyun ga Sugoi Koto ni! (Suisei no Gargantia)
Tsukumo Gou (BOX) - Wind Sing (Ookiku Furikabutte)
(C83) [KNIGHTS (Kishi Nisen)] Twin Leaves (Sword Art Online)
(C68) [The Knight of the Pants (Tsuji Takeshi)] SACRIFICE Tsuji Takeshi Works Selection vol. 2
(C54) [Itaba Tatamiten (Itaba Hiroshi)] Nisemono 3 (Pretty Sammy, Nurse Angel Ririka SOS, Samurai Spirits)
Private Knights Vol. 5
[Akiba Maou (Akiha@)] Jotaro ga Holy ni Josou Nikubenki ni Sareta Ken (Jojo's Bizarre Adventure) [Chinese] [管少女汉化] [Digital]
[Dream Project (Yumeno Shiya)] Gaichuu no Hanayome (Flower Knight Girl) [Digital]
[Magic Knight Rayearth][Neriwasabi] Ura Sanyou Ukou Rayearth
Seishun amigo~datte otoko no ko damon~ (Ookiku Furikabutte)
(SC57) [Studio Aruta (Kusui Aruta)] YUKI☆RIKA (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
(C89) [Kirin no Chisato (Chisato Kirin)] Kuuhaku no Yonaga (Knights of Sidonia) [Chinese] [瓜皮汉化]
[Himuro Serika] Mizu no Yuuwaku 4
(C87) [CELICA (Serika)] I will bless those who bless you. (Uta no Prince-sama) [English] {Tigoris Translates}
(C77) [Tenkaichi Baby's (BENNY'S, Inomoto Rikako)] Chimikko
(FF38) [Xien] Zhi-leng Xiao-ying (Arknights) [Chinese] [Digital]
(C92) [matine (iyutani)] Motto Shiritai! Isekai Kareshi (Magic Knight Rayearth)
[Kumagaya Hakushon Kai (Don Shigeru)] SELF CONSOLATION (Knights of Sidonia) [Digital]
[Leaz Koubou (Oujano Kaze)] Khawwar Iseki no Akumu (Lord of Lords Ryu Knight)
[Inomoto Rikako] Kusuriyubi Honey (the ring finger honey)
sei×Syonen
(C47) [Ootsuku Shouji (Shinjinkun)] Blue Water Splash 2 (Magic Knight Rayearth)
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou | Rika, Let's Make You into an Adult (THE iDOLM@STER CINDERELLA GIRLS) [English] [ATF]
(C74) [LIQUID BERRY REVOLUTION (Ashita)] Tajimiha BOOK 4 (Ookiku Furikabutte)
Rika, Motto Otona ni Shiteageyou
(SC57) [KNIGHTS (Kishi Nisen)] Tokkun desu yo, Raker-san. (Accel World)
(C58) [Fuzoku Kugayama Kindergarden (Kugayama Rikako)] NATSU HINA (Love Hina)
Jougasaki Rika VS Erogaki Namahame Kabutomushi
(CR16) [Ayashige Dan (Various)] Majokko Kishi (Magic Knight Rayearth)
Rika Ren ga Kiss Suru dake
Junjou Bitch Shimai mika & rika
[Kaoru System (Morishita Kaoru, Hanai Kaoru, Suzuki Ganma)] Signorina (Tobe Isami, Magic Knight Rayearth, Romeo's Blue Skies)
(C48) [Shishamo House (Araki Akira)] elfin 12 (Magic Knight Rayearth, Nurse Angel Ririka SOS)
(COMIC1☆11) [CELICA (Serika)] Okashi na Okashi na Okashi na Frederica (THE IDOLM@STER CINDERELLA GIRLS)
Private Knights Vol. 4
(C91) [matine (iyutani)] Isekai Renai Jijou (Magic Knight Rayearth) [Chinese] [沒有漢化]