[A-office (Yumi Ichirou)] Kikan Yumi Ichirou Soukangou 2001 Nen Haru Gou (Dead or Alive)
(CR36) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Iron Maiden (Genshiken, Kujibiki Unbalance)
(SC15) [A-office (Yumi Ichirou)] Kikan Yumi Ichirou Soukan Dai 2 Gou Natsu Aki Fuyu Gappeigou (Sakura Taisen 3: Pari wa Moete iru ka?)
[KINOKO allstars (Kinokonokko, Yumi Ichirou)] KINOKO Tsuushin 5 (Kidou Senshi Gundam SEED DESTINY)
(C81) [Kacchuu Musume (Ouma Bunshichirou, Yumi Ichirou)] Senjou no Virelai 2 -BATTLEFIELD VIRELAI II- (Valkyria Chronicles 3)
[AYUMI] Break Shitene
[A-office (Yumi Ichirou)] Kikan Yumi Ichirou Soushuuhen + ε (Various) [Digital]
[Kinoko Allstars (Kinokonokko, Yumi Ichirou)] Kinoko Tsuushin 4 (Final Fantasy VII) [English]
[A-office (Yumi Ichirou)] Dera Yumi Ichirou
(C68) [KINOKO allstars (Kinokonokko, Yumi Ichirou)] Kinoko Tsuushin vol. 1 - revision and enlargement (Dead or Alive)