(C71) [THIRD BRAND (Katsumata Kazuki)] Karen Route Kouryaku! Ichi. ～ Karen no Iyarashisa wa Ijou ～ (Fate/hollow ataraxia)

[THIRD BRAND] ねたちょー。VOL.1 (陰陽大戦記)

(C67) [THIRD BRAND (Katsumata Kazuki)] Emiyake Koneko nikki (Fate stay night)

(C87) [THIRD BRAND (Katsumata Kazuki)] Ossan Teitoku no Chinjufu Nisshi -Bessatsu Shimakaze Kitakami Hen- (Kantai Collection -KanColle-)

[THIRD=STEP (Notice_KOU)] Hikkai (Touhou Project) [Digital]

(CR35) [THIRD BRAND (Katsumata Kazuki) Illya zikushi (Fate/Stay Night)

(C68) [THIRD BRAND (Katsumata Kazuki)] Illya Route Kouryaku! Kanzen Kanketsuban (Fate stay night)

[THIRD BRAND] Strike Witches no Ecchi na Hon VER.2 (Strike Witches)

Solo Hunter no Seitai 2 The Third Part

[THIRD BRAND (Katsumata Kazuki)] Tsukihime Cosplay x H! (Tsukihime)