(C71) [twinzito (Tsukiyoshi Hiroki, Naruse Hirofumi, Fukudahda etc)] OK Zwei (Mai Otome)

[Tsukiyoshi Hiroki] Shoujo-tachi no Sadism [English]

[Hiroki Tsukiyoshi] Hitoriga [English]

[Tsukiyoshi Hiroki] natsumushi

(C70) [Kensoh Ogawa (Bizen, Fukudahda, Tsukiyoshi Hiroki)] Otomate vol.E (Mai-Otome My-Otome)

[Tsukiyoshi Hiroki] Shoujotachi no Sadism 1-5 [English] [desudesu] [QB-tl]

[Bronco Hitoritabi (Takatsu Keita, Tsukiyoshi Hiroki, Uchi-Uchi Keyaki)] Gekkan Young Maman

(C82) [twinzito (Tsukiyoshi Hiroki)] Remon Senpai ni Hitasura Oborete Tadareta Seikatsu wo Okuritai Rakubaki Bon. (Ano Natsu de Matteru)

[Tsukiyoshi Hiroki] Hitoriga

[Tsukiyoshi Hiroki] Shoujo-tachi no Sadism [Chinese]

[Tsukiyoshi Hiroki] Hitoriga [Digital]