The Z Sword
Majin Buu unleashes a feeding frenzy, transforming an entire town's population into chocolate! The Z Fighters must try anything and everything to stop the evil monster. Gohan withdraws the ancient Z Sword. Goku struggles with great setbacks to teach Goten and Trunks to fuse. Even an unlikely hero is asked to join the fight!
Aired 19/10/1994EP 243 - The Z Sword

1989
Dragon Ball Z
Goku is back with his new son, Gohan, but just when things are getting settled down, the adventures continue. Whether he is facing enemies such as Freeza, Cell, or Boo, Goku is proven to be an elite of his own and discovers his race, Saiyan. He meets many new people, gaining allies as well as enemies, as he still finds time to raise a family and be the happy-go-lucky Saiyan he is.
(Source: Anime News Network)