Hellow guys, Welcome to my website, and you are watching 선문대 항공관광학부 항공서비스전공 재학생에게 듣는 항공서비스학과의 모든것!. and this vIdeo is uploaded by 선문대 입학팀 at 2022-06-13T23:01:28-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.