Young Champion Retsu Vol.04
(Puniket 14) [Bronco Hitoritabi, Sumi kara Sumi made (Uchi-Uchi Keyaki, Gabyonuno)] Sarugetchu to Champion no Loli Manga no Hon (Various)
Champion & Gym Leader to MureMure!? Chinpo Battle
Young Champion Retsu Vol.08 (2007-09-30 Zoukangou)
[Katagiri Kaneharu] Toumei Kanojo (Young Champion Retsu 2010-03 Vol. 25)
Datte Yuuri wa Champion