Ground strokes hitting the high balls、高い打点でのストローク練習
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投稿者:tennisoyabakaさん
再生回数:200
再生時間:01:10
Lintaro, who is a 16-year-old boy, is good at playing tennis. Today, he is practicing ground strokes with a private coach hitting the high balls.プライベートレッスン。高い打点の練習。