Watch Heichou, Message ga Arimasu! Vol.1 [山桑あまご] 兵長、メッセージがあります!vol.1 (進撃の巨人)

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

[Kyoten Heichou (Iwai Takeshi)] Nenebote (Samurai Warriors)

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

(C89) [Kyoten Heichou (Iwai Takeshi)] Nyuuchi Nikurin (Shin Sangoku Musou)

Kyou wa Ii Koto Arimasu Youni | I Hope Something Good Happens Today

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

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

(COMIC1☆10) [Kyoten Heichou (Iwai Takeshi)] Ashitaba-san-chi no Okaa-san (Ashitaba-san-chi no Mukogurashi)

(SC49) [Kyoten Heichou (Iwai Takeshi)] Lao Chu 3 (Koihime Musou)

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