B传说! 战斗弹珠人主演:高木礼子 Reiko Takagi/泰勇气 Tai Yuuki/金田朋子 Tomoko Kaneda/间宫胡桃 Mamiya Kurumi/岸尾大辅 Daisuke Kishio/重松朋 Tomo Shigematsu/伊东美弥子 Itou Miyako/高野直子 Naoko Takano/宫泽正 Miyazawa Tadashi/杉山佳寿子 Kazuko Sugiyama, Raised by cats until he was five, Yamato Delgato's only dream was to play B'Daman-the official sport of the B'DaWorld. However, his dream comes true when he's chosen to wield the most powerful B'Daman ever; the legendary Cobalt Blade. Only he has skills to harness its power. This is his journey into the world of B'Daman as he learns valuable lessons and also tries to save the B'DaWorld from the evil clutches of the Shadow Alliance.