(C82) [Nagiyamasugi (Nagiyama)] Touhou ryoujoku 21 Full Color - Sanae futaana zeme
Mellow Curves
(C77) [Nagiyamasugi (Nagiyama)] Haruka Kankin Ryoujoku (THE iDOLM@STER)
(C79) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 8 (Touhou Project)
Comic Penguin Club 2008-09
(C90) [Ryuknigthia (Kiduki Erika)] Sabishinbo no Usagi-chan. (Granblue Fantasy)
(COMITIA99) [Nagiyamasugi (Nagiyama)] Joshikousei Shuudan Chikan Densha
(C78) [Naginata Kikaku (Hirowa Nagi)] RGB18 (Dragon Quest II)
(C75) [Kaniya (Kanyapyi)] Nagi-sama no Fan Kanshasai (Kannagi)
(Reitaisai 7) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku ~Hakurei Reimu~ (Touhou Project)
(Kuchiku shiteyaru!~Nano Desu! RikuKaiKuu Goudou Enshuu 2) [Nagiyamasugi (Nagiyama)] KanMusu Ryoujoku 7 ~Inazuma no Oshioki wo Miru no desu...~ (Kantai Collection -KanColle-)
Mana Chikan Densha | 瑪娜癡漢電車
(C79) [g.k.p. (Mizusawa Nagi)] No xxx, No Life (Code Geass)
(C77) [Circle Taihei-Tengoku (Horikawa Gorou)] Reigoku Seitokai Ichi
(C76) [PINK no CHAO! (Shikage Nagi)] Piano Concerto (Strike Witches) [English] [Yuri-ism]
(C80) [Nagiyamasugi (Nagiyama)] Idol Ryoujoku Amami Haruka 2 (THE iDOLM@STER)
(CR27) [Pink no Chao! (Shikage Nagi)] Tsuki no Mayu (Gensou Suikoden II)
[Naginata-kan (Matsurino Naginata)] CRIMSON RABERIA [Digital]
[Kaniya (Kanyapyi)] Erika to Nakayoshi Ecchi (HeartCatch Precure!) [Digital]
Ore ga omae no unmeida!
(CT27) [Nagiyamasugi (Nagiyama)] Kanmusu Ryoujoku 10 Kashima Oniikase (Kantai Collection -KanColle-)
Itsumi Erika ga Nyouinanka ni Makeru Wake ga Nai!
[Nagiyamasugi (Nagiyama)] KanMusu Ryoujoku 1 Hitori de Ensei ni Kita Shimakaze o Tsukamaete Rinkan (Kantai Collection -KanColle-) [Digital]
(C78) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 4 (Touhou Project) [English] [robypoo]
(C74) [Purin Yokochou (Ouka Sushi)] Erika Arterial (Fortune Arterial)
(C75) [Rotary Engine (Kannazuki Motofumi)] Hannugi (Kannagi)
(C77) [Naginata Kikaku (Hirowa Nagi)] RGB-17 (Queen's Blade)
(C88) [Nagiyamasugi (Nagiyama)] Kanmusu Ryoujoku 9 Ro-chan Oshiokibeya Iki (Kantai Collection -KanColle-)
Nagi Kan
[NAGIYAMASUGI] SANAKOGAEROHON
(CSP6) [Nagiyamasugi (Nagiyama)] Shibuya Rin Kyousei Lesson (THE IDOLM@STER CINDERELLA GIRLS)
(C77) [RAYTREC (Fuyunagi Reku)] +PLUS (Neon Genesis Evangelion) [English] [SMDC]
[Nagiyamasugi (Nagiyama)] Dorodoro Hinagiku (Hayate no Gotoku!)
(C75) [noantica (O-ji)] Peta Hon 10
(CT23) [Titokara 2nd Branch (Manami Tatsuya, Kasai Yukiha)] Titokara Yorozubon (Non Non Biyori, Galilei Donna, Nagi no Asukara)
(Panzer Vor! 15) [Mushimusume Aikoukai (Nakamura Yukitoshi)] OnaSupo Panzer Erika Hen (Girls und Panzer) [English] {Doujins.com}
Touhou H Ichi
(SC2017 Winter) [Chikotsu Mania (Gouda Nagi)] Sara Ojousama Nihon o Shiru! (Kantai Collection -KanColle-)
(C91) [Nagiyamasugi (Nagiyama)] Tousatsu Kyouhaku HanamaRuby (Love Live! Sunshine!!)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Senpai (♂) Kanojo (Ama) [Chinese] [空想少年汉化] [Digital]
ERIKA Vol. 3
(C68) [Re-BORN (Akiba Nagi)] PAPER WEB 2005 SUMMER (various)
(Shuuki Reitaisai 4) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 38 Touhou Suzuna Kan (Touhou Project)
[Anthology] Tsuyo Kiss
(C74) [Nagiyamasugi (Nagiyama)] Banboo Shitsue Daka Soushuuhen (Bamboo Blade)
(C95) [Nagiyamasugi (Nagiyama)] Ero Puyo Tsuu - Tensei Shitara Puyo datta Ken (Puyo Puyo)
(C74) [Angelica's Garden (Natsuhara Jun, Anjerika)] Matsuyoi no hana (Hayate the Combat Butler!)
(C78) [Mare Serenitatis (Erika)] Shoujo to Kuroneko no Kochou no Yume (Tsukihime)
(SC42) [Rat Tail (Irie Yamazaki)] TAIL-MAN KANNAGI BOOK (Kannagi)
(Reitaisai 10) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 27 (Touhou Project) [English] [desudesu]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Soshite Bitch na Mesu-shota Elf ga Wagaya ni Kitara [English] {Mysterymeat3} [Digital]