Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 1급 생활스포츠지도사(줄넘기) - 기술안무검정. That video is uploaded by 대한민국줄넘기협회(KRSA) at 2022-05-15T22:13:22-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [TCZ4ya4cgHw]