Hellow guys, Welcome to my website, and you are watching 디스크 예방을 위한 허리를 튼튼하게 하는 운동 [선신언니]. and this vIdeo is uploaded by 선신언니 at 2020-06-23T05:00:10-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.