(C55) [Rikudoukan (Rikudou Koushi)] Third Rikudou Koushi Sakuhinshuu (Various)

(C60) [Rikudoukan (Rikudou Koushi)] Weakly Rikudou SP No.004 (Various)

(COMIC1☆3) [Rikudoukan (Rikudou Koushi)] DEADLY Riku Tsuu Vol. 2

(C88) [RADIOSTAR (Kudou Hiroshi)] Yuki ga Heya ni Iru. (Saki)

[GEBOKUDOU, Rikudoukan] Onegima! (Mahou Sensei Negima)

(C82) [Rikudoukan] Rikudou Juku Juku Hou [7] (Uchuu Senkan Yamato 2119)

(C83) [Rikudoukan (Rikudou Koushi)] Rikudoujuku Jukuhou [8] + Rikutsuu (Space Battleship Yamato 2199)

[RADIOSTAR (Kudou Hiroshi)] Nyusangen (Saki)

(C80) [Rikudou Juku (Rikudou Koushi)] Juku Hou 05 (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.)

(C75) [GEBOKUDOU, Rikudou-Juku, Rikudoukan (Various)] Jukuhou 01 Tema = Tsundere (Various)