Hellow guys, Welcome to my website, and you are watching 5분만⏱ 따라해보세요! 직장인을 위한 사무실 스트레칭!🕺💼. and this vIdeo is uploaded by 한국표준과학연구원 KRISS at 2023-05-29T22:31:27-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.