Dragon Ball Z is an incredible animated series about a character named Son Gokou. The original series started out as Dragon Ball, but eventually became the Dragon Ball Z we have all come to love and cherish. The main concept is about these seven balls which of course are called Dragon Balls, and together the balls have the power to summon the wish granting Dragon, Shen-Long. Shen-Long, is pretty much omnipotent, and can grant you your heart desire. Anyway, the story goes through Gokou's entire life, and ends with the Majin Buu Era.