Group twinzito

(COMIC1☆8) [twinzito (Tsukiyoshi Hiroki)] Tropical Passion Twin Cum (THE IDOLM@STER CINDERELLA GIRLS)

(C81) [twinzito (Tsukiyoshi Hiroki)] Kamisama Love Dolls Junbi Paper (Kamisama Dolls)

(C82) [twinzito (Tsukiyoshi Hiroki)] Kamisama Love Dolls (Kamisama Dolls)

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

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

(C67) [twinzito (Tsukiyoshi Hiroki)] devo cinque (Mai-HiME)