In what year was Dragon Ball produced?
What year was it that Dragon Ball series was released?
Do you know at what time Dragon Ball was made?
Dragon Ball came out during what period exactly?
What time was it in what year Dragon Ball was made?
The production of Dragon Ball series took place in the year when it was crafted.
During the period of the conception, Dragon Ball series was.
The year in question is the one in which Dragon Ball was.
The specific time in history at which Dragon Ball series came into existence has drawn much attention.
What particular year marks the birth of Dragon Ball?