[AKR. (AKR)] Boku chin Ryo chin! (1+2+3) (THE iDOLM@STER) [Digital]

[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)

[Sanbaizu] Ryo Chinko Naino | Ryo Has No Peen (THE iDOLM@STER) [English] [Chaos-x]

(C97) [cocon! (Otone)] Ryo-san ni Ippai Amaechau! | Let Ryo-san Spoil You! (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}

[Yuzuponz (Jiseki, Sudachi) Litz to Penguin-tachi no Midara na Seiyoku no Utage ~Chin no Chin niyoru Chin no Tame no Gyaku Rape~ (Kenzen Robo Daimidaler) [Digital]

(C98) [Milk Farm Tanaka (Various)] M@STER MILK (THE IDOLM@STER MILLION LIVE!, THE iDOLM@STER CINDERELLA GIRLS, THE iDOLM@STER SHINY COLORS)

(C92) [T.4.P (Nekogen)] Ryo-chin to Issho. (THE IDOLM@STER Dearly Stars) [English] [mysterymeat3]

(C76) [20LIQUID, UB (Madara Sai, Okama)] Ryo-chin Land (THE IDOLM@STER Dearly Stars)

(SC46) [Kirei na Oneesan (Izumi Yayoi)] Ryo-chin wa Ore no Yome! (THE IDOLM@STER Dearly Stars)

[MaSBeYaAKT (MaSBe Akyto)] Petanko Ryou-chin ～Minna ni Naisho no Otoko no Ko Idol RYO-chan no Aruhi no Ohanashi (THE IDOLM@STER)

(C92) [T.4.P (Nekogen)] Ryo-chin to Issho. (THE IDOLM@STER Dearly Stars)

(C82) [T.4.P (Nekogen)] Ryo-chin to Umi ni Itta Toki no Koto (THE IDOLM@STER Dearly Stars)

[SAILORQ2 (RYÖ)] Naked Venus (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[SAILORQ2 (RYÖ)] TOTOKIRA CRAZY PARADISE (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[SAILORQ2 (RYÖ)] Miria to Omamagoto (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[SAILORQ2 (RYÖ)] PERFUME TRIPPER (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

Ryo-chin wa Ore no Yome!

Ryo-chin Land

[Nuigurumiya-san (Ichi)] Nue-chin Mari-chin (Touhou Project) [Digital]

[NEKOYA-SYSTEMZ (Okazaki Nao)] Nano-chin ☆ Fa-chin ++ (Love Love) (Mahou Shoujo Lyrical Nanoha) [Digital]

[NEKOYA-SYSTEMZ (Okazaki Nao)] Nano-chin ☆ Fa-chin ++ (Plus Plus) (Mahou Shoujo Lyrical Nanoha) [Digital]