Hellow guys, Welcome to my website, and you are watching 집에서 하는 간단한 목운동! 너두나두 맞춤운동 홈트레이닝! [거북목 증후군편]. and this vIdeo is uploaded by 바른건강 캠페인 at 2020-04-24T00:23:31-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.