Hellow guys, Welcome to my website, and you are watching 원주율 어디까지 외워봤니? 3.14로 시작해서 만 자리까지 외우는 ☆암기왕☆ ┃Guy w/ Crazy Memory! Memorizing Pi up to 10,000th number. and this vIdeo is uploaded by 우와한 비디오 at 2020-05-01T21:00:02-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.