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Father of Nana Sakurai and the new coach of Kakyoin Stride team. He is the driving force behind the spread of Stride in Japan and is given the nickname "King."<br /><br />
生日：
年齡：
性別：
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Father of Nana Sakurai and the new coach of Kakyoin Stride team. He is the driving force behind the spread of Stride in Japan and is given the nickname "King."<br /><br />
