Five years have passed since Goku and his friends defeated Piccolo Jr. and restored peace to the planet. Gohan - Goku's son - and a variety of good, bad, and morally ambiguous characters are back, and perpetually not ready for action! Aliens, androids, and magicians all hatch evil plots to destroy the world and it's up to Goku to save the Earth once more - that is, once he and his comrades train plentifully in preparation. Enemies will become friends and power levels will rise to unimaginable levels, but even with the help of the legendary Dragon Balls and Shen Long will it be enough to save Earth from ultimate destruction?