Hellow guys, Welcome to my website, and you are watching [대전·대덕] KAIST IT 봉사단, 에티어피아에서 교육 봉사 / YTN. and this vIdeo is uploaded by YTN at 2015-07-10T05:02:25-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
