DBAE: New World Tournament Saga

Dragon Ball AE takes place after Dragon Ball GT, and follows Gohan's two new sons, Zeku and Kan, as they save the world from old enemies and new enemies.

Episode 1: A New Enemy, and Old Family
Zeku and Kan leave their home to go find adventure, and find more than they bargained for. They find Raditz, who was revived by the Dragon Balls through an unknown person. Zeku and Kan are beaten by Raditz, and they tell Gohan who they found.

Episode 2: The Battle is Reborn
Gohan finds Grandfather Goku, and together they find Raditz. Zeku and Kan watch as Goku and Gohan are taken down by Raditz and his son, Bardock, Jr. Zeku and Kan jump back into the battle, and almost win. Then Raditz hits a Double Sunday on Kan, and Zeku takes out Bardock, Jr. Zeku tries to take on Raditz, but he just tosses him aside. Raditz kills Gohan with a Shining Friday, and targets Kan. Zeku becomes increasingly angry, and powers up his Ki. Raditz notices this and sees that his power level is 8,308 and rising. Zeku fights Raditz, and Zeku's power level soon rises to 10,000. Zeku just keeps fighting over the anger of Gohan dying, and he kills Raditz with a Spirit Bomb. Zeku picks up Gohan's dead body and they all leave the battlefield. A shadowy figure is seen picking up Raditz's body, and it is revealed to be Broly's brother, Toba.