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Satake Koki

Satake Koki was a member of the Johnny's junior group OSSaN.



  • Used to belong to the baseball team for his school.
  • Went to kindergarden with fellow member Senzaki Ryota.
  • Was a member of the baseball group J2000 for Johnny's.
  • In 2006 he was a backdancer for KAT-TUN's debut tour Real Face.
  • Is friends with Yasuda Shota from Kanjani8 and has a very close friends with Muro Ryuta from BOYS.
  • December 2008 he decided to left the agency.