Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 코어운동의 기본! 플랭크 보다 중요한 [데드버그] 단계별 운동방법. That video is uploaded by 움직이기 at 2020-11-24T01:02:06-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [EHn2WswT5uU]