Timeline
After graduated from University, he joined 9-man volleyball team - JEF WEST JAPAN
Source: https://www.9volleyball.jp/v9champ/playerprofiles/jfe2020/
Are you Masachiko Koki?
Take over the profile After graduated from University, he joined 9-man volleyball team - JEF WEST JAPAN
Source: https://www.9volleyball.jp/v9champ/playerprofiles/jfe2020/