Hellow guys, Welcome to my website, and you are watching 블랙홀의 특이점으로 빅뱅을 증명한 천재 과학자 스티븐 호킹. and this vIdeo is uploaded by 리뷰엉이: Owl's Review at 2022-03-25T17:00:06-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
