Artistyokoyama naoki112

[Grace (Yokoyama Naoki)] Zettai Fukujuu! Ousama Game to Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C89) [Grace (Yokoyama Naoki)] Project "Settai Ryokou" Krone de Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS)

COMIC Potpourri Club 2012-12

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

(C91) [Grace (Yokoyama Naoki)] Saimin Smell de LiPPStick ☆ Shiki-nyan Nyau! (THE IDOLM@STER CINDERELLA GIRLS)

(C91) [Grace (Yokoyama Naoki)] Saimin Smell de LiPPStick ☆ Shiki-nyan Nyau! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]

[Yokoyama Naoki] Wifes [Digital]

COMIC Potpourri Club 2010-07

[Yokoyama Naoki] Wifes (Wifes) [English] [Team Koinaka] [Digital]

COMIC P Flirt Vol. 16 2012-04

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

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