In the world of crossfire, a boy named Riki ryugasaki/Ryugasaki Kakeru with his partner Thunder Dracyan/Accele Dracyan have to solve every mystery in the world of b-daman and defeat the gold dragon to free his friend from the dragon's influence
Riki Ryugasaki is just an ordinary boy who loves mystery and adventure. Then one day he is introduced to a game called "B-Daman" by his friend, Sumi. He gets to choose a B-Daman of his own and picks the blue dragon, Dracyan. When he charges Dracyan, he receives an invitation to a secret tournament called "Crossfire" where B-Shots (B-daman player) with special, talking B-Daman like his compete...