Kai and Nya have always worked together closely as brother and sister. But that was before the return of Krux and Acronix. The nefarious Time Twins soon reveal long-buried secrets from Kai and Nya's family's history. Can the two ninja work together to overcome the past and face the future? This all-new chapter book includes three original stories about the ninja and full-color illustrations.
タイトルや名前を忘れても、記憶から映画やドラマにたどり着ける検索プラットフォーム
