(C86) [Grace (Yokoyama Naoki)] Cinderella No1 na Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS) Hentai (C86) [Grace (よこやまなおき)] シンデレラNo1な凛ちゃんなう! (アイドルマスター シンデレラガールズ)

(C90) [Grace (Yokoyama Naoki)] Project "Girigiri Satsueikai" Krone de Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS)

(C86) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku | Million Back Dancers Adult "Entertainment" Camp (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us}

(C86) [Grace (Yokoyama Naoki)] Cinderella No.1 na Rin-chan Now! (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]

[Grace (Yokoyama Naoki)] Yokoyama Naoki ni yoru Yokoyama Nao no Eroi Hon (THE IDOLM@STER) [Digital]

[Grace (Yokoyama Naoki)] Yokoyama Naoki ni yoru Yokoyama Nao no Eroi Hon (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us} [Digital]

(C86) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!)

(C86) [Grace (Yokoyama Naoki)] Cinderella No.1 na Rin-chan Now! (THE iDOLM@STER CINDERELLA GIRLS)

(C87) [Grace (Yokoyama Naoki)] Onna Kishi de "Kuh..." na Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}

[Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!) [Digital]

[Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!) [Chinese] [脸肿汉化组] [Digital]