Hellow guys, Welcome to my website, and you are watching 딱 10분! 거북목, 버섯증후군이 있다면 이 운동 제발 하셔야 합니다! 일자목, 거북목 스트레칭, 버섯증후군교정운동. and this vIdeo is uploaded by 자세요정 JSYJ at 2021-03-25T04:29:22-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.