Rika, Shimai de Issho ni Mootto Otona ni Shiteageyou. (C97) [FLAT (悠久ポン酢)] 莉嘉、姉妹で一緒にも～っと大人にシてあげよう。 (アイドルマスター シンデレラガールズ) [中国翻訳]

(CR25) [Circle Taihei-Tengoku (Horikawa Gorou)] Erika (Toushou Daimos)

[Orikawa] Onna no Karada ni Natta Ore wa Danshikou no Shuugaku Ryokou de, Classmate 30-nin (+Tannin) Zenin to Yarimashita. (3)

(C85) [Ourindou (Orikawa)] Secret Sisters (THE IDOLM@STER CINDERELLA GIRLS)

(C91) [FLAT (Yukyu Ponzu)] Rika, Motto Otona ni Shiteageyou | Rika, Let's Make You into Even More of a Woman (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]

[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou II β | Captive Sex II β (Sword Art Online) [English] {doujin-moe.us}

rikasan

[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou 2 Bangai-hen | Captive Sex 2 - Extra Chapter (Sword Art Online) [English] {doujin-moe.us}

[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou 2 Bangai-hen (Sword Art Online) [English] [desudesu]

[Anthology] Ero-chan to Issho 2 (Cardcaptor Sakura)

[YURIRU-RARIKA (Kojima Saya, Lazu)] Shujou Seikou II β | Captive Sex II β (Sword Art Online) [English] [Ragdoll]