Dragon Ball Super: Super Hero

After Goku's father was defeated by Goku, Magenta sought revenge against Goku's family and allies, aiming to resurrect the Red Ribbon Army. Dr. Hedo, grandson of the infamous scientist Dr. Gero, was recruited to create a new line of superhero androids designed to eliminate Goku. Meanwhile, Goku and Vegeta trained separately, while Piccolo mentored Pan, Goku's toddler granddaughter, in combat skills he had once taught Gohan, Pan's father. Gohan, now focused on academic pursuits, was pulled back into action in response to Hedo's androids, Gamma 1-gou and Gamma 2-gou, who genuinely believed they were fighting for justice.