Kōji was supposed to represent Japan in water polo in the coming Olympics but chose to be a singer.
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He portrays Sokichi Narumi/Kamen Rider Skull for the Kamen Rider W franchise, and sung "Nobody's Perfect," Skull's theme.
Kōji Wakamatsu | Koji Murofushi | Koji Suzuki | Andrew Koji Shiraki | Kōji Tamaki | Kōji Suzuki |