Thirteen-year-old Takao Kinomiya (Tyson Granger), along with his fellow teammates, Kai Hiwatari, Max Mizuhura (Max Tate), and Rei Kon (Ray Kon), strive to become the greatest Beybladers in the world. With the technical help of the team's resident genius, Kyoujyu (Kenny), and with the powerful strength of their BitBeasts, the Bladebreakers armed with their Beys attempt to reach their goal.

A spin-off scenario taking place after the events of the TV special Dragon Ball Z: Bardock - The Father of Goku, in which Bardock survives the destruction of Planet Vegeta and is sent into the past, combating Frieza's ancestor Chilled and turning into a Super Saiyan.

Increasingly disturbed by the dark energies building within him, Ryu is confronted by Shun, a boy claiming to be the brother he never knew. But before Ryu can consider whether Shun's timely appearance might be more than coincidental, Shun is kidnapped by Shadowlaw. To recover Shun, Ryu must undertake the ultimate journey of self-discovery and learn to control the power threatening to consume him.

Akari finds herself nervous coaching a new undine as a Prima, until she awakens to find that it is just a dream. To soothe her worries, Alicia recalls stories of her beginnings as a Prima, as well as the memories she made.