Aspiring entrepreneur and Founder/CEO/President of Rock Hard Construction Koseki Bijou demonstrates her new invention: The Get Good Box (Patent Pending).

Koseki Bijou
   / @kosekibijou  

Original Pitch:
   • 【HOLO SHARK TANK】2 CEOs want to inves...  

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My Twitter:
  / ludokano  

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#KosekiBijou #ホロライブ #hololiveanimation #hololive #biboo #hololiveenglish #holoadvent #animation