(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)
Please Enter Rika Into Your Calculations!
(C88) [Moco Chouchou (Hisama Kumako)] Umaru-chan to Ebina-chan! For Adult (Himouto! Umaru-chan)
(C96) [Ekurabe (Henoeno)] Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master (Fate/Grand Order) [English]
[gallery walhalla (Kanoe)] Nao chan wa Ninshin shitai (Smile Precure!)
Sassoku Junan no Casanova-chan
(CSP6) [Metaneko (Aotsu Umihito)] Machigaete Enkou Shichatta Gal ga Irutte Hontou Desuka? (Oshiete! Galko-chan)
[Himuro Serika] Mahou no Sailor Fuku Shoujo Ikuko-chan
[Anthology] Denei Tamatebako 4 - Utakata no Tenshi-tachi (Various)
[Bousou!! Fuhatsudan (Takai Biki)] Shiranai (Oshiete! Galko-chan)
Oyasumi Erika. 2
[Wakuseiburo (cup-chan)] TS Musume Kodama-chan to H! Sono 4 | TS Girl Kodama-chan and Ecchi! Part 4 [Digital]
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [Chinese] [无毒汉化组]
(Panzer Vor! 12) [Kireinabuta (Butachang)] Oyasumi Erika. (Girls und Panzer) [English] [Doujins.com]
Watashi no Kawaii Onii-chan | My Lovely Commander
[Fuetakishi] Tanima Refresh | Cleavage Refresh (COMIC Megastore 2009-08) [English] [Zenigeba + Ero Manga Girls]
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]
Nuku² Rev.4
Wasurenagusa
[Itosugi Masahiro] Hanabi (Onee-chan no Onegai) [English] [Clearly Guilty Translations]
(C90) [Super Ichigo-chan (Misaoka)] Manpukumaru-chan o Manpuku ni suru Hon (VALKYRIE DRIVE - Bikkhuni)
(C73) [Toraya (Itoyoko)] Bakunyuu Tenshi Dokuro-chan DELUXE (Bokusatsu Tenshi Dokuro-chan) [English] {Tigoris Translates}
(C91) [Atelier Maruwa (Maruwa Tarou)] Oku-sama wa iDOL -Mika.Rika Hen- (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [寂月汉化组]
(Prism Jump 23) [Circle Tokomaya (Tokomaya Keita)] Nama Emo - Muboubi na JC Pri Chan Idol no Oshiego no Tame ni Otona Chinpo de Torotoro Asedaku Wakarase Koubi Shidou! (Kiratto Pri Chan)
[GAME DOME] 小学生ほのぼのレズ地獄 (Azukichan)
Onee-chan no Tomodachi ga Succubus de
Boku to Onee-chan no Natsuyasumi | Mi Verano con Onee-chan
[Knuckle Curve] Onii chan Fuck Me (COMIC Megastore 2012-09)
(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan (Oshiete! Galko-chan) [English] {doujin-moe.us}
(COMIC1☆15) [ninelives (222)] Demi-chan-tachi no Natsuyasumi (Demi-chan wa Kataritai)
[Kingyo no Suisou] Zoku - Chi-chan Sensei no Kyokushou Fundoshi Hot Yoga Kengaku-kai
(C76) [GOD Ryokutya (Bu-chan)] LOVE-LOVE x love-love (Mahou Shoujo Lyrical Nanoha)
(HaruCC21) [Rinnetensei (Show)] Mika Rika Night Fever (THE IDOLM@STER CINDERELLA GIRLS)
Tachinbo Erika
(C93) [United States Netamecol (Necometal)] Rika-chan to Sealx (THE IDOLM@STER CINDERELLA GIRLS)
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~) [Ebifried Niha Tarutarudayone (Isofu, Hode)] Kuri-chan Ano ne (Touken Ranbu)
Rika, Otona ni Shiteageyou
[Bu-chan] Gonenburi no Okaa-san [English] {Shivu-chan} [Digital]
[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan | You Can't! Galko-chan (Oshiete! Galko-chan) [English] [Doujins.com]
(C81) [i.r.o.Zi (Mutsuki Ginji, Aoi Shinji)] Nikujiru Rika Jikken (Boku wa Tomodachi ga Sukunai)
Vampy-chan to Otona no Juice
Rika
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [English] {Cutegirls}
[GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [Digital]
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
(CSP2) [Shishamo House (Araki Akira)] Elfin Special SOS BOX (Nurse Angel Ririka SOS)
[Hadairo Crayon (Hadacra)] Rika wa P-kun Senyou no Massage-ya-san da yo (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
Setsuna-chan Towa-chan
(Puniket 37) [GOD Ryokutya (Bu-chan)] Chinpoko Delicious Beautiful
Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba
(C54) [Chandora, LUNCH BOX (Makunouchi Isami)] Lunch Box 33 - Happa no Shizuku (To Heart)
[Anthology] Loli Paro Tengoku 2 (Various)
[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o Osou Hon (Higurashi no Naku Koro ni) [English] [Digital]
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS) [English]
(C88) [Mousou Tengoku (P-chan)] YES Seiou Joshi Power (Girl Friend BETA) [English] {doujin-moe.us}
(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan!)
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS) [Chinese]
(COMIC1☆5) [Zankoku Ondo (Waga na wa Masamichi)] Yukai na Misae-san (Crayon Shin-chan)
ANOTHER WORLD CHANNEL
(C87) [kuma-puro (Shouji Ayumu)] Serika-chan no Gyoukaiyougo (THE IDOLM@STER MILLION LIVE!)
[An-chan Kaichou] Papa Daa~isuki Arisu-chan | Papa-Loving Arisu-Chan (Girls und Panzer) [English] [MegaFagget] [Decensored]
[Bu-chan] Aru Natsu no Hiwai de Kirei de Yokoshima na Onee-san | The Wicked and Obscene, Yet Beautiful Woman I Met One Summer (ANGEL Club 2016-10) [English] [JuliusWinnfield] [Digital]
(COMIC1☆7) [Hi-per Pinch (clover)] Tanoshii Kozukuri Rika Jikken no Kyoukasho (Boku wa Tomodachi ga Sukunai)
(C50) [Game Dome Ariake (Kamirenjaku Sanpei)] Ariake no Ii Yatsu (Victory Gundam, Azuki-chan)
TS Musume-chan Wakarase Nisshi
Netorare Osananajimi Haruka-chan Kiki Ippatsu!! | Cucked with my Childhood Friend Haruka the Critical Moment!!
(C93) [SUZUYA (Ryohka)] Ebina Ijiri R (Himouto! Umaru-chan)
[C-Mania (Honjou Rika)] Love Like Candy Floss (Rockman EXE) [English] {Shotachan}
(VineFes) [Kachusha, Rakugosya (Chomes, Yumeno)] WataRika (Shuukan Watashi no Onii-chan, Licca Vignette)
(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)
Dagon-chan Mob Sao Muchi Ecchi Manga
RIKAKAN Yukata na Natsuyasumi
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
[πO2] Ruki-chan Issho ni Kaerou
(C89) [TOFU SOFT (Sakakibara Keisuke)] Ebina-chan to Umaru-chan to Onii-chan to Zenpen (Himouto! Umaru-chan)
(C50) [Majimadou (Matou)] Happy Birthday (Hime-chan's Ribbon, Street Figther)
[BBUTTONDASH] Manko Piece 2 (One Piece) [Digital]
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
(SC2017 Winter) [moriQ (Mori Airi)] Takanashi Hikari wa Aisaretai (Demi-chan wa Kataritai) [Chinese] [蒼源聯合]
(C67) [Sakusakusakuchan (Yoroshiku Tarou)] Saku-chan Kurabu Vol.04 (Various)
Ran-chan wa Makeru to xx Sarete Shimau noni!!
(CR25) [Circle Taihei-Tengoku (Horikawa Gorou)] Erika (Toushou Daimos)
(C90) [Ziploc (Yamachan)] Pet Shop 3 [English] {Shotachan}
[Marked-two (Suga Hideo)] Marked-girls Vol.7 (Himouto! Umaru-chan) [Digital]
[Studio Rakkyou (Takase Yuu, Ashisyun)] Kanzen Nenshou 3 (Super Doll Licca-chan)
Nagato-chan ga Teitoku Hitosuji datta node, Netotte Haramase Ninshin saseru o Zamaa Wara
(COMIC1☆11) [CARAMEL CRUNCH! (Rikatan)] Kisekae Chino-chan ~Micro Bikini Hen~ (Gochuumon wa Usagi desu ka?)
[nanasi] Isourou wa Taihendan | Freeloading is Difficult (Crayon Shin-chan) [English] [JashinSlayer]
(C93) [Kurokudo-ya (Furisuku)] Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi | The Story of how Jougasaki Rika Was Hypnotized And Trained By An Older Man (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
Ushiwakamaru to, Sanzou-chan to.
Jougasaki Rika VS Erogaki Namahame Kabutomushi
(C52) [Itaba Tatamiten (Itaba Hiroshi)] Gekkan Oniichan Natsugou (Various)
(SPARK10) [Kuzya. (Nyamco)] Mitsukuri-chan no Ke mo Honmaru. (Touken Ranbu)
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [Chinese] [沒有漢化]
(Ryuu ni Yomeirase Sourae 2) [Kanatacolony (Natsu Kou)] Datte Kuri-chan Mite Tara Okotchatta N da Mon (Touken Ranbu)