Dragon Ball Z summary: Sixteen-year-old Bulma is determined to find the seven Dragon Balls, which according to legend, can grant one wish to the finder. And what is Bulma's wish? A perfect boyfriend, of course! Along the way, she meets Gokuu Son, a powerful orphan who has only ever known one other human - Bulma. Despite possessing one of the Dragon Balls as a memento from his late grandfather, Gokuu agrees to join Bulma's journey. As they travel together, Gokuu is introduced to a strange new world. But with powerful enemies also in search of the Dragon Balls, Gokuu must push himself beyond his limits to keep Bulma and their allies safe. Hidden within Gokuu is an incredible strength, fueled by a mysterious source that he knows nothing about. As he discovers more about his abilities, Gokuu's circle of loved ones grows - along with the danger surrounding them. Gokuu's martial arts training makes him even stronger, and he becomes an attractive target for ever more powerful foes. But he is unwavering in his defense of his friends and home planet, and continues to train constantly to prepare for any threat that may come their way.