(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)
[doujinshi anthology] Harem Night (Akazukin Chacha, Nurse Angel Ririka SOS, Nadesico, Macross 7, Slayers, You're Under Arrest, Cutey Honey, Evangelion)
[Knuckle Curve] Onii chan Fuck Me (COMIC Megastore 2012-09)
(C88) [corori (Yopparai Oni?)] RIKAKAN Yukata na Natsuyasumi (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [靴下汉化组]
(SC57) [CARAMEL CRUNCH! (Rikatan)] Rikka-chan to Ichaicha Chuunikkusu ga Shitai! (Chuunibyou Demo Koi ga Shitai!) [English]
[Shin-Chan Carnival!? (Chiba Shinji)] Mercury - Ami-chan to H (Bishoujo Senshi Sailor Moon)
(C95) [μ-CuTe (MAG)] [Shoken Kangei] Ura Momo Channel - Onanie Haishin de Ii ne Atsumete Mita (Kiratto Pri Chan)
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi
(C94) [Super Ichigo-chan (Misaoka)] Makiba no Bonyuu Nikki ♡♡ 2
(Ginban no Glory) [Hi-CAL (Kurikama)] Kobuta-chan wo Dosukebe ni suru Mahou (Yuri on Ice)
(C83) [ROUND-HOUSE (Kitsukawa Ryounei)] Tsukiatte yo! Satsuki-chan VIRGIN FLIGHT:05 (Tsukiatte yo! Satsuki-chan) [Incomplete]
Nanatsu-Chan & Miyasaki Yuu-Chan
Nagare de Musuko to Tsunagacchatta
[Shishunki (Kakuzatou Yun)] Rika-chan to Cosplay Ecchi! (Higurashi no Naku Koro ni) [Digital]
[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o osou hon (Higurashi no Naku Koro ni) [Digital]
(Shota Scratch 31) [Ziploc (Yamachan)] Fushigi na Mug Cup [English] {Shotachan}
Rika to P-kun no Himitsu no Jikan
ATORI-E DQ3
TomoKano Kaa-chan II
AkaYodoKatori
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [English] [allenallenallen333]
ERO EGOIST Rika Flavor
(C82) [JACK-POT (Jyura)] Yarasero yo! Satsuki-chan (Tsukiatte yo! Satsuki-chan)
(C86) [Sweet Candle (Sakuraizumi Yuu)] RikaRisa (THE IDOLM@STER Cinderella Girls)
(C87) [Yume no Niwatori Goya (Sabano Niwatori)] Sex Friend (kari) (Girl Friend BETA)
(C94) [Aozora Shoujo (Shirane Taito) Rika no natsu no hi (THE IDOLM@STER CINDERELLA GIRLS)
ANGEL Club 2022-03
[ZoneBell ~Zonbell Tsukiji] Uzaki-chan wa Senpai no Nikubou de Okasaretai | Uzaki-chan Wants To Get Fucked By Senpai's Fat Cock (Uzaki-chan wa Asobitai!) [English] {Doujins.com}
Yuumei Chara Kannou Shousetsu CG Shuu No. 314!! Higana-chan HaaHaa CG Shuu
(C88) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi~Natsu no Yakimochi Tsuki Onna no Kai~
(C52) [Itaba Tatamiten (Itaba Hiroshi)] Gekkan Oniichan Natsugou (Various)
(C89) [FLAT (Yukyu Ponzu)] Rika, Otona ni Shiteageyou (THE iDOLM@STER CINDERELLA GIRLS)
Rika, Shimai de Issho ni Mootto Otona ni Shiteageyou.
(C82) [F4 COMPANY (MIN-NARAKEN)] V (Onee-chan Bara)
(C83) [Mushimusume Aikoukai (ASTROGUY2)] MIKARIKA CRUSH! (THE IDOLM@STER CINDERELLA GIRLS)
(C71) [MARCHANT OF DEATH (Nii-chan)] MEMORY OF BLOOD & SMOKE POWDER (Black Lagoon)
[Saperon Black (Sape)] Onee-chan, Haechatta! (Touhou Project) [Digital]
(Reitaisai 9) [ORANGE CHANNEL (Aru Ra Une)] Satori-sama no Ningen Shiiku-Roku | The Record of Satori-sama's Human Breeding (Touhou Project) [English] {Sharpie Translations}
rikasan
[Bu-chan] Gonenburi no Okaa-san [English] {Shivu-chan} [Digital]
[GOD Ryokutya (Bu-chan)] Uchi de Nuitoki! (Smile Precure!) [Digital]
[Anthology] Little Pierce Vol.07
JC Rika to Himitsu no Akushukai
[666protect (Jingrock)] Fressia Jubei-chan Siberia Yagyuu ga Chou Gyakushuu (Jubei-chan)
(C87) [SAKURAWHITE (Yuuki Rika)] Iroha Gonomi [Chinese] [无毒汉化组]
(C95) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan (Fate/Grand Order)
[Hibiki Rika] Blue Sky
[Nikuniku Italian (Akikusa Peperon)] Taiketsu! Galko-chan VS Shota Chinpo | 對決!辣妹子醬VS正太肉棒 (Oshiete! Galko-chan) [Chinese] [里界漢化組] [Digital]
(C87) [Sweet Candle (Sakuraizumi Yuu)] RikaRisa2 -SIDE:RIKA- (THE IDOLM@STER Cinderella Girls)
Shin Bishoujo Shoukougun 3 Yamato hen
(C89) [Lucky Chance! (Yuuhi Alpha)] Yuugun Kyuuen ni Dashita Souryuu-chan ga Choroku NTR Sarechau Hon (Kantai Collection -KanColle-)
(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}
Sword Art Lilycization.Md
[Huurai no Dan (Aska Takuya)] Emi-chan no Kusuguri Dental Clinic! [English] [Chooks22] [Digital]