When was Dragon Ball created?
Which year was that Dragon Ball series made its debut?
Do you know at what time Dragon Ball was it made?
Dragon Ball series came out at what time exactly?
What year was it it during what period Dragon Ball series was it created?
The production of Dragon Ball series occurred in the year when it was fabricated.
In the year of the conception, Dragon Ball came into existence.
The year in question is the one in which Dragon Ball was.
The specific moment in history at which Dragon Ball came into existence has drawn much curiosity.
What particular year marks the birth of Dragon Ball series?
Dragon Ball manga Wikipedia