Hellow guys, Welcome to my website, and you are watching 복근 스트레칭 이렇게 하지마세요!(feat.코브라 자세). and this vIdeo is uploaded by 서동비 트레이너 at 2019-12-02T01:28:14-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.