Hellow guys, Welcome to my website, and you are watching 테니스 기술 중 가장 어렵다는 킥서브! 기본 원리부터 연습 방법까지 차근차근 배워보자!. and this vIdeo is uploaded by [머드Lee]이형택TV at 2025-06-14T02:00:12-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.