Dragon Ball: Doragon bôru

What starts off as a bizarre re-telling of the Chinese legend "Journey to the West" quickly transforms into pure madness. On a twisted version of Earth, the ridiculously strong child-fighter Son Gokû is joined by several companions in the quest for the seven "dragon balls", which, when assembled, will summon the Grand Dragon, who will grant the bearer of the balls one single wish. The problem is, the Grand Dragon can only be invoked once a year, and villains battle Goku and friends constantly for possession of the Dragon Balls.