Hellow guys, Welcome to my website, and you are watching 2-66. 내 아이가 나쁜 치아구조를 만들게 하는 나쁜 습관을 가지고 있다면??!! "어린이 입술 빠는 악습관이 미치는 치명적 영향!"(과개교합). and this vIdeo is uploaded by 치과의사 전박사랑 at 2021-12-15T01:00:26-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.