After the "Conference of Power", a peaceful earth. Wukong realizes that there are still strong people in the universe that he has never seen before, so he keeps practicing every day in order to become stronger. One day like this, what appeared in front of Goku and Vegeta was the never-before-seen Saiyan "Broly". Why is the "Saiyan" who should have almost perished with the elimination of Planet Vegeta on Earth?
Frieza, who has returned from hell, is also involved, and the encounter of the three Saiyans who have taken completely different paths will be a heroic battle——
