Otonari no Riku [チャンジャ乞食] おとなりのリク [英訳]

(C69) [Rikudoukan (Aoneko, INAZUMA., Rikudou Koushi)] Rikudou no Eureka (Eureka 7, My Melody, PreCure)

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

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

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

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

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

(C81) [Rikudou Juku (Rikudou Koushi)] Juku Hou 06 (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.)

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

(C78) [Rikudou Juku (Rikudou Koushi)] ROOT HANEKAWA (Bakemonogatari)

[Rikudoukan (Rikudou Koushi)] First Second Rikudou Koushi Sakuhinshuu (Tenchi Muyou!)