It’s now been ten years since the defeat of Kid Buu, and the Z Fighters are reuniting for the World Martial Arts Tournament. New faces and familiar fighters prepare to enter the competition—one in particular has caught Goku’s attention.
The people of Earth are still unsure of Vegeta’s intentions. Without their help, the Spirit Bomb will never be strong enough. When all hope seems lost, an unlikely hero turns the tides.
Vegeta’s plan comes together when Dende revives Earth and its population. If they can get all of humanity to offer their energy to Goku, he just might be able to form a Spirit Bomb powerful enough to end this fight once and for all.
Goku goes toe-to-toe with Kid Buu but can’t finish him off. He has a plan, but he’ll need Vegeta’s help to see it through. Can the Saiyan prince distract Kid Buu long enough for Goku to charge up?
Kibito Kai reveals Majin Buu’s history and the root of his many personalities. Back on the battlefield, Goku and Vegeta attempt to stop Kid Buu from destroying Earth.
The battle continues inside Buu’s body with Vegeta and Goku outmatched. When Vegeta exploits the weakness Buu has been protecting, Buu begins another transformation.
Vegeta and Goku un-fuse inside of Majin Buu. They are able to protect themselves from being completely absorbed and search for a way to destroy the monster from within.
The newly formed Vegetto adjusts to his new body while taunting Super Buu. What should have been a quick fight turns ugly when Vegetto angers the creature putting the universe at risk.
Gohan’s fight with Buu continues, but Gohan is struggling to keep up. Left with no other options, the Elder Kai decides that Goku must return to Earth.
Majin Buu returns to the battlefield with suspiciously renewed confidence. Turning his focus to Trunks and Goten, he goads them into becoming Gotenks once more
Piccolo has destroyed the Hyperbolic Time Chamber, trapping himself and Gotenks with Super Buu. After Buu escapes, the others become desperate to free themselves as well.
The evil manifestation of Buu fights the good Buu, but easily overpowers him. With nothing holding him back, he seeks out the opponent Goku had promised him.