Let's Play with Nao-chan
Rika
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [Digital]
Atori-E: 18
(Kouroumu 7) [Anata wo, Haijin desu. (Kou)] Koichi-chan no Ecchi na Hon ga Nai nara Watashi ga Kaku shika Nai janai!! (Touhou Project)
(C93) [Kurokudo-ya (Furisuku)] Jougasaki Rika ga Oyaji ni Saimin Choukyou sareru Boutoubanashi (THE IDOLM@STER CINDERELLA GIRLS)
[Kiryuu Reihou] Hahaoya Swap - Omae no Kaa-chan Ore no Mono 3
Nao-chan de Asobou
(C87) [Sweet Candle (Sakuraizumi Yuu)] RikaRisa2 -SIDE:RIKA- (THE IDOLM@STER Cinderella Girls)
[Atori K] Imouto Bloomer Ch. 2 | Little Sister Bloomers [English] [Yoshio] [Decensored] [Victor DoUrden Colors]
(C84) [U.R.C (Momoya Show-Neko)] Nao-chan de Asobou 2 (Smile Precure!) [Chinese] [surely個人漢化]
[AMP (Norakuro Nero)] Ebina-chan no Natsuyasumi (Himouto! Umaru-chan) [English] {doujins.com}
(C71) [Sakusakusakuchan (Yoroshiku Tarou)] Saku-chan Club Vol. 6 (Various)
YUKI?RIKA
(C94) [CARAMEL CRUNCH! (Rikatan)] Kisekae Flan-chan ~JS Hen~ (Touhou Project)
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou 2 Bangai-hen (Sword Art Online) [English] [desudesu]
OtaCir no Josou Danshi vs Aka-chan Seijin | Crossdressing Otaku vs Baby Alien
(C82) [JACK-POT (Jyura)] Yarasero yo! Satsuki-chan (Tsukiatte yo! Satsuki-chan) [English] [EHCOVE]
Onee-chans o Mama ni Shitai!
[Anthology] Ero-chan to Issho 2 (Cardcaptor Sakura)
[Aa! Aikawa Doujou (Ono Kenuji)] Nao-chan wa ore no Yome (Smile Precure) [Digital]
[TORO² CIRCUS (Yamaimo Torotoro)] Hime-chan no Urahon RIBON (Hime-chan's Ribbon)
"Shikatanai Ko desu nee" to Iinagara Iresasete Kureru Satori Onee-chan
(C96) [Ekurabe (Henoeno)] Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master (Fate/Grand Order) [English]
Gaman Dekinai Orin Onee-chan
Sei ni Kyoumi o Mochihajimeta Ane to Otouto no Hatsutaiken
(C88) [Yu-Yu-Tei (Minakami Rinka)] Umaru to Onii-chan (Himouto! Umaru-chan) [English] [AkazaChan]
(CSP2) [Shishamo House (Araki Akira)] Elfin Special SOS BOX (Nurse Angel Ririka SOS)
(C89) [AXZ (Warabino Matsuri)] Angel's Stroke 87b Galko-chan 0.02!! (Oshiete! Galko-chan)
(C89) [TOFU SOFT (Sakakibara Keisuke)] Ebina-chan to Umaru-chan to Onii-chan to Zenpen (Himouto! Umaru-chan)
(Puniket 37) [NAMAKOPIE (KONKON)] Memu-memu-chan no Oshioki Copy-bon (Akuma no Memu-memu-chan)
[Shishunki (Kakuzatou Yun)] Rika-chan to Cosplay Ecchi! (Higurashi no Naku Koro ni) [Digital]
(C94) [Kinokomushin (Kinokomushi)] JK Satori-chan wa Kite Hoshii (Touhou Project) [Chinese] [绅士仓库汉化]
(SC2015 Autumn) [CARAMEL CRUNCH! (Rikatan)] Kisekae Chino-chan ~Cheer-cos Hen~ (Gochuumon wa Usagi desu ka?) [English] [Doki Fansubs]
(C81) [Matsurija (Nanaroba Hana)] ERO☆EGOIST Rika no Yuuutsu (Boku was Tomodachi ga Sukunai)
Kisekae Flan-chan
Yuumei Chara Kannou Shousetsu CG Shuu No. 314!! Higana-chan HaaHaa CG Shuu
Rika wa Senpai ga Suki Sugite Universe!
Saikin Mannerika Shite Kitano de Tekoire no Tame ni Yuumei Streamer to Sukebe Kikaku de Karamu Choroi Teihen Sukebe Haishin Streamer
(Reitaisai 14) [CARAMEL CRUNCH! (Rikatan)] Kisekae Flan-chan (Touhou Project)
大人の人にはナイショ、実は僕…近所に住んでる双子のお姉ちゃんに、エッチな悪戯されてるんです。 中文翻譯
(C81) [i.r.o.Zi (Mutsuki Ginji, Aoi Shinji)] Nikujiru Rika Jikken (Boku wa Tomodachi ga Sukunai)
[Honnou to Yokubou no Gyuutan (Yorisuke)] Rika Sensei no Hachimitsu Kyoushitsu Jissen-hen (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
[Studio Wallaby (Deep Purple'72)] Anata ga Oniichan [Lolicon]
(C83) [Moenai Gomi Bukuro (BON_3000)] Nao no Onee-chan Jijou (Smile Precure!) (Chinese) [蕾管个人汉化]
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan (Oshiete! Galko-chan)
(C87) [Tonkotsu Fuumi (Poncocchan)] Netsuretsu May-chan | Passionate May-chan (Guilty Gear Xrd) [English] [doujin-moe.us]
(C87) [Homuraya★Pleiades (Homura Subaru)] RIKA→MIKA☆ (THE IDOLM@STER CINDERELLA GIRLS) [English]
Ran-chan wa Makeru to xx Sarete Shimau noni!!
[Atori K] Kaikan Chuudoku
JK Satori-chan wa Kite Hoshii
(CR32) [Kyomu no Uta (Satou Toshio)] GENERAL FOUL-UP (Various)
(C91) [Ziploc (Yamachan)] Pet Shop 4 [English] [Shotachan]
Uzaki chan wa pakori tai! | Uzaki-chan Wants to Fuck!
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
Satori-chan to seifukkusu
(C94) [Yachan Coffee (Yachan)] Genki Zenkai PAN! PAN! PAN! (Love Live! Sunshine!!)
Nagato-chan ga Teitoku Hitosuji datta node, Netotte Haramase Ninshin saseru o Zamaa Wara
Yuugeki Shoujo Ataru-chan | Guerrilla Girl Ataru-chan
Itoshii Koishi Kimi Koishi-chan Koishi
RIKAKAN
(C89) [MIDSUMMER MADNESS (Shiina Soutyou)] Bishoujo Hentai Play Shiburin toka Shimamu toka Ebina-chan toka Latifa-chan toka Isuzu toka Kiyoko toka Chitoge toka Kosaki-chan toka Omake Matome Hon (Various)
[Kaniya (Kanyapyi)] Rika-chan Kawaii (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Chotto dake Yanke (Nakanoku Kuro-chan)] Utopia (Ojamajo Doremi)
TS Musume-chan Wakarase Nisshi
[Homuhomu Seisakujo (Igakino Agenasu)] Kodoku no Fuuzoku 2 UzuRanRiKaede Hen (THE IDOLM@STER CINDERELLA GIRLS, Kodoku no Gourmet)
(C81) [Makuu Gundan (Shinozuka Atsuto)] Rika no Jikan (Boku wa Tomodachi ga Sukunai)
(C45) [Chandora & Lunch Box (Makunouchi Isami)] Lunch Box 5 - Ami-chan to Issho (Sailor Moon)
(C87) [Lolimate (Niisan)] Komeiji Koishi no Onee-chan Kyuushutsu Daisakusen! (Touhou Project)
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)
Nakadashi Satori-chan
(Reitaisai 15) [Nanmin Festival (Gibuchoko)] Onee-chan wa Mou Gaman Dekinai no! (Touhou Project)
(C71) [MARCHANT OF DEATH (Nii-chan)] MEMORY OF BLOOD & SMOKE POWDER (Black Lagoon)
[Kitsune Tsuki] Nao-chan to Mushi (Smile Precure!)
[Bubble Fruits (Itou Aruma)] Max-chan ni Haechatta Hanashi (Kantai Collection -KanColle-) [Digital]
(C88) [Mugen Jirai (Mushi)] Junjou Bitch Love Rika (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [日祈漢化]
[Gouryu Gallery] Secret of Hime-Chan
[Atori K] Ikenai Oneesan - An Improper Lady
Kuro Gal-chan to Himitsu no Kaki Hoshuu
Jougasaki Rika VS Erogaki Namahame Kabutomushi
Junjou Bitch Love Rika