Artist: Nagiyama

(SC49) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 7 (Touhou Project)

(Reitaisai 7) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku ~Hakurei Reimu~ (Touhou Project) [English] [Trinity + Genesis]

(C78) [Nagiyamasugi (Nagiyama)] Shokuchuu Ryoujoku Hinagiku Aatan (Hayate no Gotoku!)

(C78) [Nagiyamasugi (Nagiyama)] Idol Ryoujoku Haruka, Makoto (THE IDOLM@STER)

(Reitaisai 7) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku ~Hakurei Reimu~ (Touhou Project)

(Reitaisai SP) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 5 (Touhou Project)

(C78) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 4 (Touhou Project)

(C78) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 3 Sanae Route (Touhou Project)

[Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 2 + Touhou Ryoujoku 1.5 (Touhou Project) [Digital]

(C74) [Nagiyamasugi (Nagiyama)] Sakuya to Haru-san no Yabou + Hinagiku (Hayate no Gotoku!)

[Nagiyamasugi (Nagiyama)] Idol Chikan Densha Amami Haruka (THE IDOLM@STER) [Digital]

(Shitsuji Toranoana! 5) [Nagiyamasugi (Nagiyama)] Sakisan Tennai Chijoku (Hayate no Gotoku!)

(Reitaisai 7) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku ~Hakurei Reimu~ (Touhou Project)

(CSP5) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 1.5 Hakurei Reimu Shokushuhen (Touhou Project)

(C77) [Nagiyamasugi (Nagiyama)] Sanae wo Ijimete Asobou (Touhou Project)

(C77) [Nagiyamasugi (Nagiyama)] Haruka Kankin Ryoujoku (THE iDOLM@STER)

[Nagiyamasugi (Nagiyama)] Hinagiku Chikan Densha 3 (Hayate no Gotoku!) [Digital]

(CSP5) [Nagiyamasugi (Nagiyama)] Hinagiku Rinkan Ryoujoku (Hayate no Gotoku!)

[Nagiyamasugi (Nagiyama)] Touhou Ryoujoku ~Hakurei Reimu~ (Touhou Project) [Digital]

(C75) [Nagiyamasugi (Nagiyama)] Hinagiku no Himitsu 3 (Hayate no Gotoku!)

(C77) [Nagiyamasugi (Nagiyama)] Hinagiku Chikan Densha 2 (Hayate no Gotoku!)

(C76) [Nagiyamasugi (Nagiyama)] Hinagiku Chikan Densha (Hayate no Gotoku!)

(C74) [Nagiyamasugi (Nagiyama)] Haruhi no natsu !! (The Melancholy of Haruhi Suzumiya)

(SC45) [Nagiyamasugi (Nagiyama)] Maria-san no Himitsu (Hayate no Gotoku!)