(C68) [Studio Himawari (Himukai Kyousuke, Ginta)] Daiunmei 3 (Fate/stay night) Hentai (C68) [スタジオ☆ひまわり (日向恭介、ぎん太)] 大運命3 (Fate/stay night)

(C67) [STUDIO HIMAWARI (Himukai Kyousuke)] Berry Berry (Fate/stay night)

(C92) [Studio Himawari (Himukai Kyousuke)] Akogare no Joushi ni Mechakucha Amaetai Hon 2 ~Douryou no Kekkonshiki Gaeri Jitaku Hen~ (Mahou Shoujo Lyrical Nanoha) [English] {darknight}

[Studio Himawari (Himukai Kyousuke)] Nijigen Do-Shirouto Musume Nama Nakadashi 1 Fate-chan *9 sai (Mahou Shoujo Lyrical Nanoha) [Chinese] [靴下汉化组] [Digital]

[STUDIO HIMAWARI (Himukai Kyousuke)] Himukai Kyousuke Full Color Soushuuhen 2006-2008 (Lucky Star, Mahou Shoujo Lyrical Nanoha) [Digital]

[Studio Himawari (Himukai Kyousuke)] Akogare no Joushi ni Mechamecha Amaetai Hon | I Wanna be Totally Spoiled by My Dear Boss Book (Mahou Shoujo Lyrical Nanoha) [English] {darknight} [Digital]

[Studio Himawari (Himukai Kyousuke)] Uchi no Danchou wa Zenkuu Ichi Kawaii (Granblue Fantasy) [English] [Mongolfier] [Decensored] [Digital]

(C67) [STUDIO HIMAWARI (Himukai Kyousuke)] Berry Berry (Fate/stay night) [Chinese] [wl00314824個人漢化]

(C93) [Studio Himawari (Himukai Kyousuke)] Akogare no Joushi to Kekkon Suru Koto ni Narimashite (Mahou Shoujo Lyrical Nanoha) [English] {darknight}

(C74) [STUDIO HIMAWARI (Himukai Kyousuke)] Himukai Kyousuke Full Color Soushuuhen 2006-2008 (Lucky Star, Mahou Shoujo Lyrical Nanoha)

(C73) [Studio Himawari (Himukai Kyousuke)] MKMK (Vocaloid)