This is a relic. Goku and the crew asking you trivia questions about yourself, about them, about a series that defined what anime could be. The quiz format is clunky and the answers don't always make sense, but that's almost the point, it's fanservice dressed up as a game, not a game pretending to be fanservice. If you've watched Dragon Ball across decades, this hits as pure nostalgia without pretense.
Goku invites viewers into his world for an interactive adventure that blends trivia, action sequences, and humor. Rather than following a traditional narrative, the OVA functions as a playful quiz show where Goku and his companions challenge audiences with questions spanning the entire Dragon Ball saga. Between each round, fans witness their favorite characters in comedic situations and brief action moments that celebrate the series' greatest hits. The format prioritizes direct engagement: viewers answer questions about character histories, battle outcomes, and plot details while Goku enthusiastically guides them through each segment. His infectious energy sets a lighthearted tone that never takes itself seriously, treating the whole experience like hanging out with friends discussing shared memories of the franchise.