(C85) [Kyoten Heichou (Iwai Takeshi)] Gun hara (Gundam Build Fighters) (C85) [拠点兵長 (祝たけし)] ガン孕! (ガンダムビルドファイターズ)

(SC45) [Kyoten Heichou (Iwai Takeshi)] Senjouyou (Bakemonogatari)

(C86) [Kyoten Heichou (Iwai Takeshi)] Daraku Ninpu Kazoku

(Futaket tai ABC ~Hentaisai~) [Kyoten Heichou (Iwai Takeshi)] Daraku Ninpu Tsuma | Fallen Pregnant Wife [English]

(SC37) [Kyoten Heichou (Iwai Takeshi)] Kyoufu no 14 e Ike (Queen's Blade)

(C90) [Kyoten Heichou (Iwai Takeshi)] Musou Chara o Gendai Situ de Asobou! Ii Naotora Hen (Sengoku Musou)

[Kyoten Heichou (Iwai Takeshi)] Koihara Musou (Koihime Musou) [Digital]

(C84) [Kyoten Heichou (Iwai Takeshi)] Shukuteki no ko wo Haramu Aisai (Dynasty Warriors)

(C94) [Kyoten Heichou (Iwai Takeshi)] Haha no Kikenbi

(C75) [Kyoten Heichou (Iwai Takeshi)] Senrai (Dynasty Warriors)

Suki na Hito ga Imashita...