Yamato and his companions return in Battle B-Daman's follow-up, embarking on a mission to acquire the coveted Marble "Strike Shot" that guarantees entry into the cutthroat B-Daman World Championship, "WINNERS". The stadium serves as their ultimate objective, but first they must overcome a daunting gauntlet of trials. Who will defy the odds and triumphantly arrive at the battlefield? And who will ultimately reign supreme over all opposition at WINNERS?