Based in Nobeoka City, Miyazaki Prefecture, this is a prestigious dojo that has produced numerous professional wrestlers, including former Makuuchi wrestler Kotoekō and new Juryo wrestler Hyugamaru. Utilizing facilities such as the Nobeoka Seiun High School indoor sumo ring, we train mind and body from childhood with guidance that prioritizes 'safety first and self-reliance.' Having produced a national Wanpaku Sumo champion, it is one of Miyazaki's leading development bases that nurtures the next generation of stars while bearing the warm expectations of the community.