[Atelier Dr.HEAD'S (Katou Chakichi)] Shounen Inmoraru Digest BOOK Aki Event Ban [Korean]

[Atelier Dr.HEAD'S (Katou Chakichi)] Iede Shounen Mucchiri Ketsuman Hitozuma-ka Keikaku | Runaway Boy’s Fleshy AnalC*nt-ification Project [English] {Hennojin} [Digital]

[Atelier Dr.HEAD’S (Katou Chakichi)] Mesumin (Shingeki no Kyojin) [English] {Hennojin} [Digital]

[Katou Chakichi] Souzetsu Monzetsu! 50cm Gokubuto Head Inran Kikumon Sounyuu! (Tamahime) [English] {Hennojin} [Digital]

[Katou Chakichi] Mob☆Cafe (Otokonoko Heaven Vol. 20) [English] [mysterymeat3]

[Katou Chakichi] Inran Rapunzel (Otokonoko HEAVEN Vol. 22) [English] [CGrascal] [Digital]