In the heyday of the Frisian Empire, its legions were invincible wherever they went, and countless civilized planets became his subsidiaries and commodities one after another, and even the Saiyan, who had always been famous for their bravery, succumbed to Frissa's command. Willing to be his pawn in attacking the city and pulling out the fortress. Sun WuKong's father, Badak, was an inferior Saiyan warrior. When he and his companions invaded a planet, he was attacked by locals, and he has the ability to predict the future ever since. What he saw was not the glorious future of the nation, but the tragic fate of the Saiyan people who were feared and perished because of their growing strength. During the healing period, the team was ordered to attack the nearby planet, all of which were killed by Doria. Later, Badak found that the prophecy was all true, so he hurried back to the planet Vegeta, ready to summon the tribe to fight Frisa to the death, but it was destined to be a lonely war. This film is the SP of the Dragon Ball cartoon, which can basically be regarded as a prequel to the whole story.