La troisième génération

Five years have passed, and Goku is training with Goten when Bulma and Vegeta show up. Goku says that he and Goten will be entering the World Martial Arts Tournament, so Vegeta says that he and Trunks will do the same. The day of the tournament comes, and old friends catch up. Everyone has arrived to watch. Gohan, who is now married to Videl, has decided not to enter, but his daughter, Pan, will fight. Since there is no junior division, she will be fighting with the adults. Hercule and Buu will be fighting, however, and Goku says that there is someone who is 100% human that can threaten to beat Goku and Vegeta.

(Source : Kitsu.)