Hellow guys, Welcome to my website, and you are watching 발달장애 자녀 부모의 고민 /내가 내 아이보다 딱 하루만 더 살면 좋겠어요 [정진옥 박사]. and this vIdeo is uploaded by 온토리 - 기업교육 파트너 at 2025-03-10T23:00:10-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.