At the end of the "Strongest Under the Heavens" martial arts tournament, only Goku, Piccolo, and Shen remain. The audience flees for their lives as Goku finds himself fighting alone for control of the world.
Naruto's team has passed the written portion of their Journeyman Ninja Selection Exams, and now they must turn against one another in the Forest of Death in order to pass their final tests.
In a future in which war has left Earth a barren wasteland, Sheriff Rao sets off, accompanied by the demon king's son Beelzebub and his assistant Thief, to find a legendary lost lake, encountering dragons, bandits, and hostile armies along the way.
Beet, Paola, and Kissu find Vandel Grineed's castle in ruins, and Grineed tries to persuade Kissu to join his plan to be free of the Dark House of Sorcery, but Kissu refuses, and it's up to Beet to face the enraged Vandel and save his friends.
The Beet Warriors work in unison to defeat the beast, Grineed, unaware that Grineed's body will self-destruct in a massive explosion the moment he dies.