[Machine Translation] This book is a compilation of the passionate thoughts of the coaches who are engaged in friendly competition with each other in Kanagawa, one of the fiercest battlegrounds in Japan. Just as the players have different personalities, the coaches also have different colors. Mizutani, manager of the Yokohama Hayato baseball team, shared some interesting thoughts with us. High school students are still mentally very swinging. Just because a group of highly capable players are gathered together does not mean they can win. A single word of encouragement during a game can often change the outcome. In the summer, there was only one winner. We caught up with the coaches as they battle for the top of Kanagawa Prefecture and the top of the Koshien Tournament.