Discovery?! The Most Powerful Horse!!

Akira Ishida

Wakazou

Yasunori Matsumoto

Amago Wakuchin

Inuko Inuyama

Makibao

Tessyo Genda

Cascade

Koji Ishii

Nitronics

Yoshiko Kamei

Ancalgia

Takashi Nagasako

Beanaccle

Nobuaki Fukuda

Tū Cutter

Eiji Itoh

Satomi Amazon

Ikue Otani

Makibako

Mizuka Arima

Midoriko

Jurota Kosugi

Peter II

Akio Otsuka

Shabitel

Toru Okawa

Fried Chicken

Kenichi Ogata

Genjirou