Hellow guys, Welcome to my website, and you are watching 목통증, 어깨통증, 팔꿈치통증, 손목 통증에 좋은 4개 관절 스트레칭. and this vIdeo is uploaded by 콕선생님 (콕통증의학과) at 2019-10-06T15:30:22-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.