[Hagane Tetsu] OL no Hanashi vol.3 (COMIC SIGMA 2010-11 Vol.50) Hentai [鋼鉄] OLの話 vol.3 (COMIC SIGMA 2010年11月号 Vol.50)

(C87) [Hagane Koubou (Haganema)] Ike Ike Gyanko-san (Gundam Build Fighters Try)

(C88) [Hagane Koubou (Haganema)] Toono ni Nise Kyoukan ga Yattekita! (Senran Kagura)

[Hagane (Tetsu)] Weedflower [Digital]

[Hagane Tetsu] OL no Hanashi vol.4 (COMIC SIGMA 2010-12 Vol.51)

(C80) [Hagane Koubou (Haganema)] Hideyoshi ga Aho Kawaii desu. (Sengoku Otome)

(C82) [Hagane Koubou (Haganema)] Nengan no Yayoi wo Te ni Ireta zo (Smile Precure!)

[Hagane Tetsu] OL no Hanashi vol.6 (COMIC SIGMA 2011-02 Vol.53)

(COMIC1) [Hagane Koubou (Haganemaru Kennosuke)] Muri o Toushisugi (ta Ki ga suru) Hon (Tengen Toppa Gurren Lagann)

[Hagane Koubou (Haganemaru Kennosuke)] Mega x Opa (OS-tan)

COMIC SIGMA 2012-04 Vol. 66