Hellow guys, Welcome to my website, and you are watching [내 몸 보고서] 우리 몸에 꼭 필요한 지방…건강하게 먹는 방법은? / YTN 사이언스. and this vIdeo is uploaded by YTN 사이언스 투데이 at 2021-04-05T01:57:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.