In the Land of Korin, Captain Yellow finds another dragon ball in a volcano crater. Near a massive tower that reaches the sky, Bora and his son Upa are fishing. As Captain Yellow's men retrieve the dragon ball, the volcano erupts. Bora gets hold of the dragon ball. As Yellow and his men land, Bora demands they leave. When they see him carrying the dragon ball they attack him but Bora resists. Bora kills a grenadier who comes from behind him and beats down Yellow's men. Yellow kidnaps Upa to blackmail Bora. Goku arrives in time to defeat Yellow and save Upa (who is able to ride the Nimbus). The dragon ball Bora has is the very one Goku was looking for. Meanwhile, the guards of the RR base hardly recognize General Blue on his arrival. Commander Red has summoned the infamous Mercenary Tao.